56478072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6343}}^1$

素因数の和:6412

約数の個数: 64

約数和(自身を含む): 164436480

約数和(自身を除く): 107958408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 6343, 8904, 12686, 19029, 25372, 38058, 44401, 50744, 76116, 88802, 133203, 152232, 177604, 266406, 336179, 355208, 532812, 672358, 1008537, 1065624, 1344716, 2017074, 2353253, 2689432, 4034148, 4706506, 7059759, 8068296, 9413012, 14119518, 18826024, 28239036, 56478072]

約数ペア:

[(1, 56478072), (2, 28239036), (3, 18826024), (4, 14119518), (6, 9413012), (7, 8068296), (8, 7059759), (12, 4706506), (14, 4034148), (21, 2689432), (24, 2353253), (28, 2017074), (42, 1344716), (53, 1065624), (56, 1008537), (84, 672358), (106, 532812), (159, 355208), (168, 336179), (212, 266406), (318, 177604), (371, 152232), (424, 133203), (636, 88802), (742, 76116), (1113, 50744), (1272, 44401), (1484, 38058), (2226, 25372), (2968, 19029), (4452, 12686), (6343, 8904)]