77817564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 227297280

約数和(自身を除く): 149479716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2113, 3069, 3348, 4092, 4226, 6138, 6339, 8452, 9207, 12276, 12678, 18414, 19017, 23243, 25356, 36828, 38034, 46486, 57051, 65503, 69729, 76068, 92972, 114102, 131006, 139458, 196509, 209187, 228204, 262012, 278916, 393018, 418374, 589527, 627561, 720533, 786036, 836748, 1179054, 1255122, 1441066, 1768581, 2161599, 2358108, 2510244, 2882132, 3537162, 4323198, 6484797, 7074324, 8646396, 12969594, 19454391, 25939188, 38908782, 77817564]

約数ペア:

[(1, 77817564), (2, 38908782), (3, 25939188), (4, 19454391), (6, 12969594), (9, 8646396), (11, 7074324), (12, 6484797), (18, 4323198), (22, 3537162), (27, 2882132), (31, 2510244), (33, 2358108), (36, 2161599), (44, 1768581), (54, 1441066), (62, 1255122), (66, 1179054), (93, 836748), (99, 786036), (108, 720533), (124, 627561), (132, 589527), (186, 418374), (198, 393018), (279, 278916), (297, 262012), (341, 228204), (372, 209187), (396, 196509), (558, 139458), (594, 131006), (682, 114102), (837, 92972), (1023, 76068), (1116, 69729), (1188, 65503), (1364, 57051), (1674, 46486), (2046, 38034), (2113, 36828), (3069, 25356), (3348, 23243), (4092, 19017), (4226, 18414), (6138, 12678), (6339, 12276), (8452, 9207)]