56047656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 167731200

約数和(自身を除く): 111683544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 79, 82, 84, 103, 123, 158, 164, 168, 206, 237, 246, 287, 309, 316, 328, 412, 474, 492, 553, 574, 618, 632, 721, 824, 861, 948, 984, 1106, 1148, 1236, 1442, 1659, 1722, 1896, 2163, 2212, 2296, 2472, 2884, 3239, 3318, 3444, 4223, 4326, 4424, 5768, 6478, 6636, 6888, 8137, 8446, 8652, 9717, 12669, 12956, 13272, 16274, 16892, 17304, 19434, 22673, 24411, 25338, 25912, 29561, 32548, 33784, 38868, 45346, 48822, 50676, 56959, 59122, 65096, 68019, 77736, 88683, 90692, 97644, 101352, 113918, 118244, 136038, 170877, 177366, 181384, 195288, 227836, 236488, 272076, 333617, 341754, 354732, 455672, 544152, 667234, 683508, 709464, 1000851, 1334468, 1367016, 2001702, 2335319, 2668936, 4003404, 4670638, 7005957, 8006808, 9341276, 14011914, 18682552, 28023828, 56047656]

約数ペア:

[(1, 56047656), (2, 28023828), (3, 18682552), (4, 14011914), (6, 9341276), (7, 8006808), (8, 7005957), (12, 4670638), (14, 4003404), (21, 2668936), (24, 2335319), (28, 2001702), (41, 1367016), (42, 1334468), (56, 1000851), (79, 709464), (82, 683508), (84, 667234), (103, 544152), (123, 455672), (158, 354732), (164, 341754), (168, 333617), (206, 272076), (237, 236488), (246, 227836), (287, 195288), (309, 181384), (316, 177366), (328, 170877), (412, 136038), (474, 118244), (492, 113918), (553, 101352), (574, 97644), (618, 90692), (632, 88683), (721, 77736), (824, 68019), (861, 65096), (948, 59122), (984, 56959), (1106, 50676), (1148, 48822), (1236, 45346), (1442, 38868), (1659, 33784), (1722, 32548), (1896, 29561), (2163, 25912), (2212, 25338), (2296, 24411), (2472, 22673), (2884, 19434), (3239, 17304), (3318, 16892), (3444, 16274), (4223, 13272), (4326, 12956), (4424, 12669), (5768, 9717), (6478, 8652), (6636, 8446), (6888, 8137)]