90709752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2053}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 260282880

約数和(自身を除く): 169573128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2053, 2104, 3156, 3682, 4106, 5523, 6159, 6312, 7364, 8212, 11046, 12318, 14371, 14728, 16424, 22092, 24636, 28742, 43113, 44184, 49272, 57484, 86226, 114968, 172452, 344904, 539939, 1079878, 1619817, 2159756, 3239634, 3779573, 4319512, 6479268, 7559146, 11338719, 12958536, 15118292, 22677438, 30236584, 45354876, 90709752]

約数ペア:

[(1, 90709752), (2, 45354876), (3, 30236584), (4, 22677438), (6, 15118292), (7, 12958536), (8, 11338719), (12, 7559146), (14, 6479268), (21, 4319512), (24, 3779573), (28, 3239634), (42, 2159756), (56, 1619817), (84, 1079878), (168, 539939), (263, 344904), (526, 172452), (789, 114968), (1052, 86226), (1578, 57484), (1841, 49272), (2053, 44184), (2104, 43113), (3156, 28742), (3682, 24636), (4106, 22092), (5523, 16424), (6159, 14728), (6312, 14371), (7364, 12318), (8212, 11046)]