61561144

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{11677}}^1$

素因数の和:12342

約数の個数: 16

約数和(自身を含む): 115612200

約数和(自身を除く): 54051056

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 11677, 23354, 46708, 93416, 7695143, 15390286, 30780572, 61561144]

約数ペア:

[(1, 61561144), (2, 30780572), (4, 15390286), (8, 7695143), (659, 93416), (1318, 46708), (2636, 23354), (5272, 11677)]