56802564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 108

約数和(自身を含む): 179947404

約数和(自身を除く): 123144840

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2477, 2548, 3276, 3822, 4954, 5733, 7431, 7644, 9908, 11466, 14862, 17339, 22293, 22932, 29724, 32201, 34678, 44586, 52017, 64402, 69356, 89172, 96603, 104034, 121373, 128804, 156051, 193206, 208068, 225407, 242746, 289809, 312102, 364119, 386412, 450814, 485492, 579618, 624204, 676221, 728238, 901628, 1092357, 1159236, 1352442, 1456476, 1577849, 2028663, 2184714, 2704884, 3155698, 4057326, 4369428, 4733547, 6311396, 8114652, 9467094, 14200641, 18934188, 28401282, 56802564]

約数ペア:

[(1, 56802564), (2, 28401282), (3, 18934188), (4, 14200641), (6, 9467094), (7, 8114652), (9, 6311396), (12, 4733547), (13, 4369428), (14, 4057326), (18, 3155698), (21, 2704884), (26, 2184714), (28, 2028663), (36, 1577849), (39, 1456476), (42, 1352442), (49, 1159236), (52, 1092357), (63, 901628), (78, 728238), (84, 676221), (91, 624204), (98, 579618), (117, 485492), (126, 450814), (147, 386412), (156, 364119), (182, 312102), (196, 289809), (234, 242746), (252, 225407), (273, 208068), (294, 193206), (364, 156051), (441, 128804), (468, 121373), (546, 104034), (588, 96603), (637, 89172), (819, 69356), (882, 64402), (1092, 52017), (1274, 44586), (1638, 34678), (1764, 32201), (1911, 29724), (2477, 22932), (2548, 22293), (3276, 17339), (3822, 14862), (4954, 11466), (5733, 9908), (7431, 7644)]