12762072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 36553140

約数和(自身を除く): 23791068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 491, 684, 722, 982, 1083, 1368, 1444, 1473, 1964, 2166, 2888, 2946, 3249, 3928, 4332, 4419, 5892, 6498, 8664, 8838, 9329, 11784, 12996, 17676, 18658, 25992, 27987, 35352, 37316, 55974, 74632, 83961, 111948, 167922, 177251, 223896, 335844, 354502, 531753, 671688, 709004, 1063506, 1418008, 1595259, 2127012, 3190518, 4254024, 6381036, 12762072]

約数ペア:

[(1, 12762072), (2, 6381036), (3, 4254024), (4, 3190518), (6, 2127012), (8, 1595259), (9, 1418008), (12, 1063506), (18, 709004), (19, 671688), (24, 531753), (36, 354502), (38, 335844), (57, 223896), (72, 177251), (76, 167922), (114, 111948), (152, 83961), (171, 74632), (228, 55974), (342, 37316), (361, 35352), (456, 27987), (491, 25992), (684, 18658), (722, 17676), (982, 12996), (1083, 11784), (1368, 9329), (1444, 8838), (1473, 8664), (1964, 6498), (2166, 5892), (2888, 4419), (2946, 4332), (3249, 3928)]