49962984

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 128304000

約数和(自身を除く): 78341016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 109, 142, 213, 218, 269, 284, 327, 426, 436, 538, 568, 654, 807, 852, 872, 1076, 1308, 1614, 1704, 2152, 2616, 3228, 6456, 7739, 15478, 19099, 23217, 29321, 30956, 38198, 46434, 57297, 58642, 61912, 76396, 87963, 92868, 114594, 117284, 152792, 175926, 185736, 229188, 234568, 351852, 458376, 703704, 2081791, 4163582, 6245373, 8327164, 12490746, 16654328, 24981492, 49962984]

約数ペア:

[(1, 49962984), (2, 24981492), (3, 16654328), (4, 12490746), (6, 8327164), (8, 6245373), (12, 4163582), (24, 2081791), (71, 703704), (109, 458376), (142, 351852), (213, 234568), (218, 229188), (269, 185736), (284, 175926), (327, 152792), (426, 117284), (436, 114594), (538, 92868), (568, 87963), (654, 76396), (807, 61912), (852, 58642), (872, 57297), (1076, 46434), (1308, 38198), (1614, 30956), (1704, 29321), (2152, 23217), (2616, 19099), (3228, 15478), (6456, 7739)]