99475544

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 119496616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 127, 142, 197, 254, 284, 394, 497, 508, 568, 788, 889, 994, 1016, 1379, 1576, 1778, 1988, 2758, 3556, 3976, 5516, 7112, 9017, 11032, 13987, 18034, 25019, 27974, 36068, 50038, 55948, 63119, 72136, 97909, 100076, 111896, 126238, 175133, 195818, 200152, 252476, 350266, 391636, 504952, 700532, 783272, 1401064, 1776349, 3552698, 7105396, 12434443, 14210792, 24868886, 49737772, 99475544]

約数ペア:

[(1, 99475544), (2, 49737772), (4, 24868886), (7, 14210792), (8, 12434443), (14, 7105396), (28, 3552698), (56, 1776349), (71, 1401064), (127, 783272), (142, 700532), (197, 504952), (254, 391636), (284, 350266), (394, 252476), (497, 200152), (508, 195818), (568, 175133), (788, 126238), (889, 111896), (994, 100076), (1016, 97909), (1379, 72136), (1576, 63119), (1778, 55948), (1988, 50038), (2758, 36068), (3556, 27974), (3976, 25019), (5516, 18034), (7112, 13987), (9017, 11032)]