57797848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 120384000

約数和(自身を除く): 62586152

約数列:

[1, 2, 4, 8, 19, 37, 38, 43, 74, 76, 86, 148, 152, 172, 239, 296, 344, 478, 703, 817, 956, 1406, 1591, 1634, 1912, 2812, 3182, 3268, 4541, 5624, 6364, 6536, 8843, 9082, 10277, 12728, 17686, 18164, 20554, 30229, 35372, 36328, 41108, 60458, 70744, 82216, 120916, 168017, 195263, 241832, 336034, 380249, 390526, 672068, 760498, 781052, 1344136, 1520996, 1562104, 3041992, 7224731, 14449462, 28898924, 57797848]

約数ペア:

[(1, 57797848), (2, 28898924), (4, 14449462), (8, 7224731), (19, 3041992), (37, 1562104), (38, 1520996), (43, 1344136), (74, 781052), (76, 760498), (86, 672068), (148, 390526), (152, 380249), (172, 336034), (239, 241832), (296, 195263), (344, 168017), (478, 120916), (703, 82216), (817, 70744), (956, 60458), (1406, 41108), (1591, 36328), (1634, 35372), (1912, 30229), (2812, 20554), (3182, 18164), (3268, 17686), (4541, 12728), (5624, 10277), (6364, 9082), (6536, 8843)]