87798546

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 127855854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 99, 158, 198, 237, 297, 474, 594, 711, 869, 1422, 1738, 1871, 2133, 2607, 3742, 4266, 5214, 5613, 7821, 11226, 15642, 16839, 20581, 23463, 33678, 41162, 46926, 50517, 61743, 101034, 123486, 147809, 185229, 295618, 370458, 443427, 555687, 886854, 1111374, 1330281, 1625899, 2660562, 3251798, 3990843, 4877697, 7981686, 9755394, 14633091, 29266182, 43899273, 87798546]

約数ペア:

[(1, 87798546), (2, 43899273), (3, 29266182), (6, 14633091), (9, 9755394), (11, 7981686), (18, 4877697), (22, 3990843), (27, 3251798), (33, 2660562), (54, 1625899), (66, 1330281), (79, 1111374), (99, 886854), (158, 555687), (198, 443427), (237, 370458), (297, 295618), (474, 185229), (594, 147809), (711, 123486), (869, 101034), (1422, 61743), (1738, 50517), (1871, 46926), (2133, 41162), (2607, 33678), (3742, 23463), (4266, 20581), (5214, 16839), (5613, 15642), (7821, 11226)]