90267288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{121327}}^1$

素因数の和:121367

約数の個数: 32

約数和(自身を含む): 232949760

約数和(自身を除く): 142682472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 121327, 242654, 363981, 485308, 727962, 970616, 1455924, 2911848, 3761137, 7522274, 11283411, 15044548, 22566822, 30089096, 45133644, 90267288]

約数ペア:

[(1, 90267288), (2, 45133644), (3, 30089096), (4, 22566822), (6, 15044548), (8, 11283411), (12, 7522274), (24, 3761137), (31, 2911848), (62, 1455924), (93, 970616), (124, 727962), (186, 485308), (248, 363981), (372, 242654), (744, 121327)]