69439707376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{392297}}^1$

素因数の和:392378

約数の個数: 80

約数和(自身を含む): 155274686784

約数和(自身を除く): 85834979408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 208, 296, 299, 368, 481, 592, 598, 851, 962, 1196, 1702, 1924, 2392, 3404, 3848, 4784, 6808, 7696, 11063, 13616, 22126, 44252, 88504, 177008, 392297, 784594, 1569188, 3138376, 5099861, 6276752, 9022831, 10199722, 14514989, 18045662, 20399444, 29029978, 36091324, 40798888, 58059956, 72182648, 81597776, 116119912, 117296803, 144365296, 188694857, 232239824, 234593606, 333844747, 377389714, 469187212, 667689494, 754779428, 938374424, 1335378988, 1509558856, 1876748848, 2670757976, 3019117712, 4339981711, 5341515952, 8679963422, 17359926844, 34719853688, 69439707376]

約数ペア:

[(1, 69439707376), (2, 34719853688), (4, 17359926844), (8, 8679963422), (13, 5341515952), (16, 4339981711), (23, 3019117712), (26, 2670757976), (37, 1876748848), (46, 1509558856), (52, 1335378988), (74, 938374424), (92, 754779428), (104, 667689494), (148, 469187212), (184, 377389714), (208, 333844747), (296, 234593606), (299, 232239824), (368, 188694857), (481, 144365296), (592, 117296803), (598, 116119912), (851, 81597776), (962, 72182648), (1196, 58059956), (1702, 40798888), (1924, 36091324), (2392, 29029978), (3404, 20399444), (3848, 18045662), (4784, 14514989), (6808, 10199722), (7696, 9022831), (11063, 6276752), (13616, 5099861), (22126, 3138376), (44252, 1569188), (88504, 784594), (177008, 392297)]