61711452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 108

約数和(自身を含む): 177381568

約数和(自身を除く): 115670116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 457, 484, 558, 682, 726, 914, 1023, 1089, 1116, 1364, 1371, 1452, 1828, 2046, 2178, 2742, 3069, 3751, 4092, 4113, 4356, 5027, 5484, 6138, 7502, 8226, 10054, 11253, 12276, 14167, 15004, 15081, 16452, 20108, 22506, 28334, 30162, 33759, 42501, 45012, 45243, 55297, 56668, 60324, 67518, 85002, 90486, 110594, 127503, 135036, 155837, 165891, 170004, 180972, 221188, 255006, 311674, 331782, 467511, 497673, 510012, 623348, 663564, 935022, 995346, 1402533, 1714207, 1870044, 1990692, 2805066, 3428414, 5142621, 5610132, 6856828, 10285242, 15427863, 20570484, 30855726, 61711452]

約数ペア:

[(1, 61711452), (2, 30855726), (3, 20570484), (4, 15427863), (6, 10285242), (9, 6856828), (11, 5610132), (12, 5142621), (18, 3428414), (22, 2805066), (31, 1990692), (33, 1870044), (36, 1714207), (44, 1402533), (62, 995346), (66, 935022), (93, 663564), (99, 623348), (121, 510012), (124, 497673), (132, 467511), (186, 331782), (198, 311674), (242, 255006), (279, 221188), (341, 180972), (363, 170004), (372, 165891), (396, 155837), (457, 135036), (484, 127503), (558, 110594), (682, 90486), (726, 85002), (914, 67518), (1023, 60324), (1089, 56668), (1116, 55297), (1364, 45243), (1371, 45012), (1452, 42501), (1828, 33759), (2046, 30162), (2178, 28334), (2742, 22506), (3069, 20108), (3751, 16452), (4092, 15081), (4113, 15004), (4356, 14167), (5027, 12276), (5484, 11253), (6138, 10054), (7502, 8226)]