90140712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197677}}^1$

素因数の和:197705

約数の個数: 32

約数和(自身を含む): 237213600

約数和(自身を除く): 147072888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 197677, 395354, 593031, 790708, 1186062, 1581416, 2372124, 3755863, 4744248, 7511726, 11267589, 15023452, 22535178, 30046904, 45070356, 90140712]

約数ペア:

[(1, 90140712), (2, 45070356), (3, 30046904), (4, 22535178), (6, 15023452), (8, 11267589), (12, 7511726), (19, 4744248), (24, 3755863), (38, 2372124), (57, 1581416), (76, 1186062), (114, 790708), (152, 593031), (228, 395354), (456, 197677)]