56884884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 156280320

約数和(自身を除く): 99395436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1087, 1246, 1869, 2174, 2492, 3261, 3738, 4348, 4361, 6522, 7476, 7609, 8722, 13044, 13083, 15218, 17444, 22827, 26166, 30436, 45654, 52332, 53263, 91308, 96743, 106526, 159789, 193486, 213052, 290229, 319578, 386972, 580458, 639156, 677201, 1160916, 1354402, 2031603, 2708804, 4063206, 4740407, 8126412, 9480814, 14221221, 18961628, 28442442, 56884884]

約数ペア:

[(1, 56884884), (2, 28442442), (3, 18961628), (4, 14221221), (6, 9480814), (7, 8126412), (12, 4740407), (14, 4063206), (21, 2708804), (28, 2031603), (42, 1354402), (49, 1160916), (84, 677201), (89, 639156), (98, 580458), (147, 386972), (178, 319578), (196, 290229), (267, 213052), (294, 193486), (356, 159789), (534, 106526), (588, 96743), (623, 91308), (1068, 53263), (1087, 52332), (1246, 45654), (1869, 30436), (2174, 26166), (2492, 22827), (3261, 17444), (3738, 15218), (4348, 13083), (4361, 13044), (6522, 8722), (7476, 7609)]