89127376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 191740332

約数和(自身を除く): 102612956

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 313, 481, 592, 626, 962, 1252, 1369, 1924, 2504, 2738, 3848, 4069, 5008, 5476, 7696, 8138, 10952, 11581, 16276, 17797, 21904, 23162, 32552, 35594, 46324, 65104, 71188, 92648, 142376, 150553, 185296, 284752, 301106, 428497, 602212, 856994, 1204424, 1713988, 2408848, 3427976, 5570461, 6855952, 11140922, 22281844, 44563688, 89127376]

約数ペア:

[(1, 89127376), (2, 44563688), (4, 22281844), (8, 11140922), (13, 6855952), (16, 5570461), (26, 3427976), (37, 2408848), (52, 1713988), (74, 1204424), (104, 856994), (148, 602212), (208, 428497), (296, 301106), (313, 284752), (481, 185296), (592, 150553), (626, 142376), (962, 92648), (1252, 71188), (1369, 65104), (1924, 46324), (2504, 35594), (2738, 32552), (3848, 23162), (4069, 21904), (5008, 17797), (5476, 16276), (7696, 11581), (8138, 10952)]