86371584

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 254796864

約数和(自身を除く): 168425280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 211, 246, 256, 312, 328, 384, 416, 422, 492, 533, 624, 633, 656, 768, 832, 844, 984, 1066, 1248, 1266, 1312, 1599, 1664, 1688, 1968, 2132, 2496, 2532, 2624, 2743, 3198, 3328, 3376, 3936, 4264, 4992, 5064, 5248, 5486, 6396, 6752, 7872, 8229, 8528, 8651, 9984, 10128, 10496, 10972, 12792, 13504, 15744, 16458, 17056, 17302, 20256, 21944, 25584, 25953, 27008, 31488, 32916, 34112, 34604, 40512, 43888, 51168, 51906, 54016, 65832, 68224, 69208, 81024, 87776, 102336, 103812, 112463, 131664, 136448, 138416, 162048, 175552, 204672, 207624, 224926, 263328, 276832, 337389, 351104, 409344, 415248, 449852, 526656, 553664, 674778, 702208, 830496, 899704, 1053312, 1107328, 1349556, 1660992, 1799408, 2106624, 2214656, 2699112, 3321984, 3598816, 5398224, 6643968, 7197632, 10796448, 14395264, 21592896, 28790528, 43185792, 86371584]

約数ペア:

[(1, 86371584), (2, 43185792), (3, 28790528), (4, 21592896), (6, 14395264), (8, 10796448), (12, 7197632), (13, 6643968), (16, 5398224), (24, 3598816), (26, 3321984), (32, 2699112), (39, 2214656), (41, 2106624), (48, 1799408), (52, 1660992), (64, 1349556), (78, 1107328), (82, 1053312), (96, 899704), (104, 830496), (123, 702208), (128, 674778), (156, 553664), (164, 526656), (192, 449852), (208, 415248), (211, 409344), (246, 351104), (256, 337389), (312, 276832), (328, 263328), (384, 224926), (416, 207624), (422, 204672), (492, 175552), (533, 162048), (624, 138416), (633, 136448), (656, 131664), (768, 112463), (832, 103812), (844, 102336), (984, 87776), (1066, 81024), (1248, 69208), (1266, 68224), (1312, 65832), (1599, 54016), (1664, 51906), (1688, 51168), (1968, 43888), (2132, 40512), (2496, 34604), (2532, 34112), (2624, 32916), (2743, 31488), (3198, 27008), (3328, 25953), (3376, 25584), (3936, 21944), (4264, 20256), (4992, 17302), (5064, 17056), (5248, 16458), (5486, 15744), (6396, 13504), (6752, 12792), (7872, 10972), (8229, 10496), (8528, 10128), (8651, 9984)]