66861234

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3684

約数の個数: 64

約数和(自身を含む): 167362560

約数和(自身を除く): 100501326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 3631, 6138, 7262, 9207, 10893, 18414, 21786, 32679, 39941, 65358, 79882, 98037, 112561, 119823, 196074, 225122, 239646, 337683, 359469, 675366, 718938, 1013049, 1078407, 1238171, 2026098, 2156814, 2476342, 3039147, 3714513, 6078294, 7429026, 11143539, 22287078, 33430617, 66861234]

約数ペア:

[(1, 66861234), (2, 33430617), (3, 22287078), (6, 11143539), (9, 7429026), (11, 6078294), (18, 3714513), (22, 3039147), (27, 2476342), (31, 2156814), (33, 2026098), (54, 1238171), (62, 1078407), (66, 1013049), (93, 718938), (99, 675366), (186, 359469), (198, 337683), (279, 239646), (297, 225122), (341, 196074), (558, 119823), (594, 112561), (682, 98037), (837, 79882), (1023, 65358), (1674, 39941), (2046, 32679), (3069, 21786), (3631, 18414), (6138, 10893), (7262, 9207)]