90264592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26993}}^1$

素因数の和:27031

約数の個数: 40

約数和(自身を含む): 200835360

約数和(自身を除く): 110570768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 26993, 53986, 107972, 215944, 296923, 431888, 512867, 593846, 1025734, 1187692, 2051468, 2375384, 4102936, 4750768, 5641537, 8205872, 11283074, 22566148, 45132296, 90264592]

約数ペア:

[(1, 90264592), (2, 45132296), (4, 22566148), (8, 11283074), (11, 8205872), (16, 5641537), (19, 4750768), (22, 4102936), (38, 2375384), (44, 2051468), (76, 1187692), (88, 1025734), (152, 593846), (176, 512867), (209, 431888), (304, 296923), (418, 215944), (836, 107972), (1672, 53986), (3344, 26993)]