12681108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 36132096

約数和(自身を除く): 23450988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1033, 1116, 1364, 2046, 2066, 3069, 3099, 4092, 4132, 6138, 6198, 9297, 11363, 12276, 12396, 18594, 22726, 32023, 34089, 37188, 45452, 64046, 68178, 96069, 102267, 128092, 136356, 192138, 204534, 288207, 352253, 384276, 409068, 576414, 704506, 1056759, 1152828, 1409012, 2113518, 3170277, 4227036, 6340554, 12681108]

約数ペア:

[(1, 12681108), (2, 6340554), (3, 4227036), (4, 3170277), (6, 2113518), (9, 1409012), (11, 1152828), (12, 1056759), (18, 704506), (22, 576414), (31, 409068), (33, 384276), (36, 352253), (44, 288207), (62, 204534), (66, 192138), (93, 136356), (99, 128092), (124, 102267), (132, 96069), (186, 68178), (198, 64046), (279, 45452), (341, 37188), (372, 34089), (396, 32023), (558, 22726), (682, 18594), (1023, 12396), (1033, 12276), (1116, 11363), (1364, 9297), (2046, 6198), (2066, 6138), (3069, 4132), (3099, 4092)]