73186938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1279}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 183905280

約数和(自身を除く): 110718342

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1279, 1683, 1734, 2558, 2601, 3179, 3366, 3837, 5202, 6358, 7674, 9537, 11511, 14069, 19074, 21743, 23022, 28138, 28611, 42207, 43486, 57222, 65229, 84414, 126621, 130458, 195687, 239173, 253242, 369631, 391374, 478346, 717519, 739262, 1108893, 1435038, 2152557, 2217786, 3326679, 4065941, 4305114, 6653358, 8131882, 12197823, 24395646, 36593469, 73186938]

約数ペア:

[(1, 73186938), (2, 36593469), (3, 24395646), (6, 12197823), (9, 8131882), (11, 6653358), (17, 4305114), (18, 4065941), (22, 3326679), (33, 2217786), (34, 2152557), (51, 1435038), (66, 1108893), (99, 739262), (102, 717519), (153, 478346), (187, 391374), (198, 369631), (289, 253242), (306, 239173), (374, 195687), (561, 130458), (578, 126621), (867, 84414), (1122, 65229), (1279, 57222), (1683, 43486), (1734, 42207), (2558, 28611), (2601, 28138), (3179, 23022), (3366, 21743), (3837, 19074), (5202, 14069), (6358, 11511), (7674, 9537)]