57574764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2927

約数の個数: 72

約数和(自身を含む): 160432272

約数和(自身を除く): 102857508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 2861, 3354, 5031, 5722, 6708, 8583, 10062, 11444, 17166, 20124, 25749, 34332, 37193, 51498, 74386, 102996, 111579, 123023, 148772, 223158, 246046, 334737, 369069, 446316, 492092, 669474, 738138, 1107207, 1338948, 1476276, 1599299, 2214414, 3198598, 4428828, 4797897, 6397196, 9595794, 14393691, 19191588, 28787382, 57574764]

約数ペア:

[(1, 57574764), (2, 28787382), (3, 19191588), (4, 14393691), (6, 9595794), (9, 6397196), (12, 4797897), (13, 4428828), (18, 3198598), (26, 2214414), (36, 1599299), (39, 1476276), (43, 1338948), (52, 1107207), (78, 738138), (86, 669474), (117, 492092), (129, 446316), (156, 369069), (172, 334737), (234, 246046), (258, 223158), (387, 148772), (468, 123023), (516, 111579), (559, 102996), (774, 74386), (1118, 51498), (1548, 37193), (1677, 34332), (2236, 25749), (2861, 20124), (3354, 17166), (5031, 11444), (5722, 10062), (6708, 8583)]