56448756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17231}}^1$

素因数の和:17261

約数の個数: 72

約数和(自身を含む): 175628544

約数和(自身を除く): 119179788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 17231, 34462, 51693, 68924, 103386, 120617, 155079, 206772, 224003, 241234, 310158, 361851, 448006, 482468, 620316, 672009, 723702, 896012, 1085553, 1344018, 1447404, 1568021, 2016027, 2171106, 2688036, 3136042, 4032054, 4342212, 4704063, 6272084, 8064108, 9408126, 14112189, 18816252, 28224378, 56448756]

約数ペア:

[(1, 56448756), (2, 28224378), (3, 18816252), (4, 14112189), (6, 9408126), (7, 8064108), (9, 6272084), (12, 4704063), (13, 4342212), (14, 4032054), (18, 3136042), (21, 2688036), (26, 2171106), (28, 2016027), (36, 1568021), (39, 1447404), (42, 1344018), (52, 1085553), (63, 896012), (78, 723702), (84, 672009), (91, 620316), (117, 482468), (126, 448006), (156, 361851), (182, 310158), (234, 241234), (252, 224003), (273, 206772), (364, 155079), (468, 120617), (546, 103386), (819, 68924), (1092, 51693), (1638, 34462), (3276, 17231)]