69392787248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{4933}}^1$

素因数の和:5410

約数の個数: 80

約数和(自身を含む): 140962406400

約数和(自身を除く): 71569619152

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 359, 496, 632, 718, 1264, 1436, 2449, 2872, 4898, 4933, 5744, 9796, 9866, 11129, 19592, 19732, 22258, 28361, 39184, 39464, 44516, 56722, 78928, 89032, 113444, 152923, 178064, 226888, 305846, 389707, 453776, 611692, 779414, 879191, 1223384, 1558828, 1758382, 1770947, 2446768, 3117656, 3516764, 3541894, 6235312, 7033528, 7083788, 12080917, 14067056, 14167576, 24161834, 28335152, 48323668, 54899357, 96647336, 109798714, 139904813, 193294672, 219597428, 279809626, 439194856, 559619252, 878389712, 1119238504, 2238477008, 4337049203, 8674098406, 17348196812, 34696393624, 69392787248]

約数ペア:

[(1, 69392787248), (2, 34696393624), (4, 17348196812), (8, 8674098406), (16, 4337049203), (31, 2238477008), (62, 1119238504), (79, 878389712), (124, 559619252), (158, 439194856), (248, 279809626), (316, 219597428), (359, 193294672), (496, 139904813), (632, 109798714), (718, 96647336), (1264, 54899357), (1436, 48323668), (2449, 28335152), (2872, 24161834), (4898, 14167576), (4933, 14067056), (5744, 12080917), (9796, 7083788), (9866, 7033528), (11129, 6235312), (19592, 3541894), (19732, 3516764), (22258, 3117656), (28361, 2446768), (39184, 1770947), (39464, 1758382), (44516, 1558828), (56722, 1223384), (78928, 879191), (89032, 779414), (113444, 611692), (152923, 453776), (178064, 389707), (226888, 305846)]