61018664

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35149}}^1$

素因数の和:35193

約数の個数: 32

約数和(自身を含む): 134976000

約数和(自身を除く): 73957336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 35149, 70298, 140596, 246043, 281192, 492086, 984172, 1089619, 1968344, 2179238, 4358476, 7627333, 8716952, 15254666, 30509332, 61018664]

約数ペア:

[(1, 61018664), (2, 30509332), (4, 15254666), (7, 8716952), (8, 7627333), (14, 4358476), (28, 2179238), (31, 1968344), (56, 1089619), (62, 984172), (124, 492086), (217, 281192), (248, 246043), (434, 140596), (868, 70298), (1736, 35149)]