85911072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 263160576

約数和(自身を除く): 177249504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 41, 46, 48, 52, 69, 73, 78, 82, 92, 96, 104, 123, 138, 146, 156, 164, 184, 208, 219, 246, 276, 292, 299, 312, 328, 368, 416, 438, 492, 533, 552, 584, 598, 624, 656, 736, 876, 897, 943, 949, 984, 1066, 1104, 1168, 1196, 1248, 1312, 1599, 1679, 1752, 1794, 1886, 1898, 1968, 2132, 2208, 2336, 2392, 2829, 2847, 2993, 3198, 3358, 3504, 3588, 3772, 3796, 3936, 4264, 4784, 5037, 5658, 5694, 5986, 6396, 6716, 7008, 7176, 7544, 7592, 8528, 8979, 9568, 10074, 11316, 11388, 11972, 12259, 12792, 13432, 14352, 15088, 15184, 17056, 17958, 20148, 21827, 22632, 22776, 23944, 24518, 25584, 26864, 28704, 30176, 30368, 35916, 36777, 38909, 40296, 43654, 45264, 45552, 47888, 49036, 51168, 53728, 65481, 68839, 71832, 73554, 77818, 80592, 87308, 90528, 91104, 95776, 98072, 116727, 130962, 137678, 143664, 147108, 155636, 161184, 174616, 196144, 206517, 233454, 261924, 275356, 287328, 294216, 311272, 349232, 392288, 413034, 466908, 523848, 550712, 588432, 622544, 698464, 826068, 894907, 933816, 1047696, 1101424, 1176864, 1245088, 1652136, 1789814, 1867632, 2095392, 2202848, 2684721, 3304272, 3579628, 3735264, 5369442, 6608544, 7159256, 10738884, 14318512, 21477768, 28637024, 42955536, 85911072]

約数ペア:

[(1, 85911072), (2, 42955536), (3, 28637024), (4, 21477768), (6, 14318512), (8, 10738884), (12, 7159256), (13, 6608544), (16, 5369442), (23, 3735264), (24, 3579628), (26, 3304272), (32, 2684721), (39, 2202848), (41, 2095392), (46, 1867632), (48, 1789814), (52, 1652136), (69, 1245088), (73, 1176864), (78, 1101424), (82, 1047696), (92, 933816), (96, 894907), (104, 826068), (123, 698464), (138, 622544), (146, 588432), (156, 550712), (164, 523848), (184, 466908), (208, 413034), (219, 392288), (246, 349232), (276, 311272), (292, 294216), (299, 287328), (312, 275356), (328, 261924), (368, 233454), (416, 206517), (438, 196144), (492, 174616), (533, 161184), (552, 155636), (584, 147108), (598, 143664), (624, 137678), (656, 130962), (736, 116727), (876, 98072), (897, 95776), (943, 91104), (949, 90528), (984, 87308), (1066, 80592), (1104, 77818), (1168, 73554), (1196, 71832), (1248, 68839), (1312, 65481), (1599, 53728), (1679, 51168), (1752, 49036), (1794, 47888), (1886, 45552), (1898, 45264), (1968, 43654), (2132, 40296), (2208, 38909), (2336, 36777), (2392, 35916), (2829, 30368), (2847, 30176), (2993, 28704), (3198, 26864), (3358, 25584), (3504, 24518), (3588, 23944), (3772, 22776), (3796, 22632), (3936, 21827), (4264, 20148), (4784, 17958), (5037, 17056), (5658, 15184), (5694, 15088), (5986, 14352), (6396, 13432), (6716, 12792), (7008, 12259), (7176, 11972), (7544, 11388), (7592, 11316), (8528, 10074), (8979, 9568)]