86958768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 258983424

約数和(自身を除く): 172024656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 73, 78, 83, 92, 104, 138, 146, 156, 166, 184, 208, 219, 249, 276, 292, 299, 312, 332, 368, 438, 498, 552, 584, 598, 624, 664, 876, 897, 949, 996, 1079, 1104, 1168, 1196, 1328, 1679, 1752, 1794, 1898, 1909, 1992, 2158, 2392, 2847, 3237, 3358, 3504, 3588, 3796, 3818, 3984, 4316, 4784, 5037, 5694, 5727, 6059, 6474, 6716, 7176, 7592, 7636, 8632, 10074, 11388, 11454, 12118, 12948, 13432, 14352, 15184, 15272, 17264, 18177, 20148, 21827, 22776, 22908, 24236, 24817, 25896, 26864, 30544, 36354, 40296, 43654, 45552, 45816, 48472, 49634, 51792, 65481, 72708, 74451, 78767, 80592, 87308, 91632, 96944, 99268, 130962, 139357, 145416, 148902, 157534, 174616, 198536, 236301, 261924, 278714, 290832, 297804, 315068, 349232, 397072, 418071, 472602, 523848, 557428, 595608, 630136, 836142, 945204, 1047696, 1114856, 1191216, 1260272, 1672284, 1811641, 1890408, 2229712, 3344568, 3623282, 3780816, 5434923, 6689136, 7246564, 10869846, 14493128, 21739692, 28986256, 43479384, 86958768]

約数ペア:

[(1, 86958768), (2, 43479384), (3, 28986256), (4, 21739692), (6, 14493128), (8, 10869846), (12, 7246564), (13, 6689136), (16, 5434923), (23, 3780816), (24, 3623282), (26, 3344568), (39, 2229712), (46, 1890408), (48, 1811641), (52, 1672284), (69, 1260272), (73, 1191216), (78, 1114856), (83, 1047696), (92, 945204), (104, 836142), (138, 630136), (146, 595608), (156, 557428), (166, 523848), (184, 472602), (208, 418071), (219, 397072), (249, 349232), (276, 315068), (292, 297804), (299, 290832), (312, 278714), (332, 261924), (368, 236301), (438, 198536), (498, 174616), (552, 157534), (584, 148902), (598, 145416), (624, 139357), (664, 130962), (876, 99268), (897, 96944), (949, 91632), (996, 87308), (1079, 80592), (1104, 78767), (1168, 74451), (1196, 72708), (1328, 65481), (1679, 51792), (1752, 49634), (1794, 48472), (1898, 45816), (1909, 45552), (1992, 43654), (2158, 40296), (2392, 36354), (2847, 30544), (3237, 26864), (3358, 25896), (3504, 24817), (3588, 24236), (3796, 22908), (3818, 22776), (3984, 21827), (4316, 20148), (4784, 18177), (5037, 17264), (5694, 15272), (5727, 15184), (6059, 14352), (6474, 13432), (6716, 12948), (7176, 12118), (7592, 11454), (7636, 11388), (8632, 10074)]