75639408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2886

約数の個数: 80

約数和(自身を含む): 215402880

約数和(自身を除く): 139763472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2819, 3354, 4472, 5638, 6708, 8457, 8944, 11276, 13416, 16914, 22552, 26832, 33828, 36647, 45104, 67656, 73294, 109941, 121217, 135312, 146588, 219882, 242434, 293176, 363651, 439764, 484868, 586352, 727302, 879528, 969736, 1454604, 1575821, 1759056, 1939472, 2909208, 3151642, 4727463, 5818416, 6303284, 9454926, 12606568, 18909852, 25213136, 37819704, 75639408]

約数ペア:

[(1, 75639408), (2, 37819704), (3, 25213136), (4, 18909852), (6, 12606568), (8, 9454926), (12, 6303284), (13, 5818416), (16, 4727463), (24, 3151642), (26, 2909208), (39, 1939472), (43, 1759056), (48, 1575821), (52, 1454604), (78, 969736), (86, 879528), (104, 727302), (129, 586352), (156, 484868), (172, 439764), (208, 363651), (258, 293176), (312, 242434), (344, 219882), (516, 146588), (559, 135312), (624, 121217), (688, 109941), (1032, 73294), (1118, 67656), (1677, 45104), (2064, 36647), (2236, 33828), (2819, 26832), (3354, 22552), (4472, 16914), (5638, 13416), (6708, 11276), (8457, 8944)]