90184376

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 173229840

約数和(自身を除く): 83045464

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 424, 454, 908, 937, 1816, 1874, 3748, 7496, 12031, 24062, 48124, 49661, 96248, 99322, 198644, 212699, 397288, 425398, 850796, 1701592, 11273047, 22546094, 45092188, 90184376]

約数ペア:

[(1, 90184376), (2, 45092188), (4, 22546094), (8, 11273047), (53, 1701592), (106, 850796), (212, 425398), (227, 397288), (424, 212699), (454, 198644), (908, 99322), (937, 96248), (1816, 49661), (1874, 48124), (3748, 24062), (7496, 12031)]