90535376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1093}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 182321664

約数和(自身を除く): 91786288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 1093, 1336, 2186, 2672, 4372, 5177, 8744, 10354, 17488, 20708, 33883, 41416, 67766, 82832, 135532, 182531, 271064, 365062, 542128, 730124, 1460248, 2920496, 5658461, 11316922, 22633844, 45267688, 90535376]

約数ペア:

[(1, 90535376), (2, 45267688), (4, 22633844), (8, 11316922), (16, 5658461), (31, 2920496), (62, 1460248), (124, 730124), (167, 542128), (248, 365062), (334, 271064), (496, 182531), (668, 135532), (1093, 82832), (1336, 67766), (2186, 41416), (2672, 33883), (4372, 20708), (5177, 17488), (8744, 10354)]