57856764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 101810436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 89, 109, 142, 178, 213, 218, 267, 284, 327, 356, 426, 436, 497, 534, 623, 654, 763, 852, 994, 1068, 1246, 1308, 1491, 1526, 1869, 1988, 2289, 2492, 2982, 3052, 3738, 4578, 5964, 6319, 7476, 7739, 9156, 9701, 12638, 15478, 18957, 19402, 23217, 25276, 29103, 30956, 37914, 38804, 44233, 46434, 54173, 58206, 67907, 75828, 88466, 92868, 108346, 116412, 132699, 135814, 162519, 176932, 203721, 216692, 265398, 271628, 325038, 407442, 530796, 650076, 688771, 814884, 1377542, 2066313, 2755084, 4132626, 4821397, 8265252, 9642794, 14464191, 19285588, 28928382, 57856764]

約数ペア:

[(1, 57856764), (2, 28928382), (3, 19285588), (4, 14464191), (6, 9642794), (7, 8265252), (12, 4821397), (14, 4132626), (21, 2755084), (28, 2066313), (42, 1377542), (71, 814884), (84, 688771), (89, 650076), (109, 530796), (142, 407442), (178, 325038), (213, 271628), (218, 265398), (267, 216692), (284, 203721), (327, 176932), (356, 162519), (426, 135814), (436, 132699), (497, 116412), (534, 108346), (623, 92868), (654, 88466), (763, 75828), (852, 67907), (994, 58206), (1068, 54173), (1246, 46434), (1308, 44233), (1491, 38804), (1526, 37914), (1869, 30956), (1988, 29103), (2289, 25276), (2492, 23217), (2982, 19402), (3052, 18957), (3738, 15478), (4578, 12638), (5964, 9701), (6319, 9156), (7476, 7739)]