61777272

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 160958880

約数和(自身を除く): 99181608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 876, 888, 953, 1752, 1906, 2701, 2859, 3812, 5402, 5718, 7624, 8103, 10804, 11436, 16206, 21608, 22872, 32412, 35261, 64824, 69569, 70522, 105783, 139138, 141044, 208707, 211566, 278276, 282088, 417414, 423132, 556552, 834828, 846264, 1669656, 2574053, 5148106, 7722159, 10296212, 15444318, 20592424, 30888636, 61777272]

約数ペア:

[(1, 61777272), (2, 30888636), (3, 20592424), (4, 15444318), (6, 10296212), (8, 7722159), (12, 5148106), (24, 2574053), (37, 1669656), (73, 846264), (74, 834828), (111, 556552), (146, 423132), (148, 417414), (219, 282088), (222, 278276), (292, 211566), (296, 208707), (438, 141044), (444, 139138), (584, 105783), (876, 70522), (888, 69569), (953, 64824), (1752, 35261), (1906, 32412), (2701, 22872), (2859, 21608), (3812, 16206), (5402, 11436), (5718, 10804), (7624, 8103)]