56672896

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 135864000

約数和(自身を除く): 79191104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 3329, 4256, 6658, 8512, 13316, 17024, 23303, 26632, 46606, 53264, 63251, 93212, 106528, 126502, 186424, 213056, 253004, 372848, 426112, 442757, 506008, 745696, 885514, 1012016, 1491392, 1771028, 2024032, 2982784, 3542056, 4048064, 7084112, 8096128, 14168224, 28336448, 56672896]

約数ペア:

[(1, 56672896), (2, 28336448), (4, 14168224), (7, 8096128), (8, 7084112), (14, 4048064), (16, 3542056), (19, 2982784), (28, 2024032), (32, 1771028), (38, 1491392), (56, 1012016), (64, 885514), (76, 745696), (112, 506008), (128, 442757), (133, 426112), (152, 372848), (224, 253004), (266, 213056), (304, 186424), (448, 126502), (532, 106528), (608, 93212), (896, 63251), (1064, 53264), (1216, 46606), (2128, 26632), (2432, 23303), (3329, 17024), (4256, 13316), (6658, 8512)]