61867696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5041

約数の個数: 40

約数和(自身を含む): 132634368

約数和(自身を除く): 70766672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 4951, 6248, 9902, 12496, 19804, 39608, 54461, 79216, 108922, 217844, 351521, 435688, 703042, 871376, 1406084, 2812168, 3866731, 5624336, 7733462, 15466924, 30933848, 61867696]

約数ペア:

[(1, 61867696), (2, 30933848), (4, 15466924), (8, 7733462), (11, 5624336), (16, 3866731), (22, 2812168), (44, 1406084), (71, 871376), (88, 703042), (142, 435688), (176, 351521), (284, 217844), (568, 108922), (781, 79216), (1136, 54461), (1562, 39608), (3124, 19804), (4951, 12496), (6248, 9902)]