919460028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{67271}}^1$

素因数の和:67362

約数の個数: 48

約数和(自身を含む): 2305545984

約数和(自身を除く): 1386085956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 67271, 134542, 201813, 269084, 403626, 807252, 1143607, 2287214, 3430821, 4507157, 4574428, 6861642, 9014314, 13521471, 13723284, 18028628, 27042942, 54085884, 76621669, 153243338, 229865007, 306486676, 459730014, 919460028]

約数ペア:

[(1, 919460028), (2, 459730014), (3, 306486676), (4, 229865007), (6, 153243338), (12, 76621669), (17, 54085884), (34, 27042942), (51, 18028628), (67, 13723284), (68, 13521471), (102, 9014314), (134, 6861642), (201, 4574428), (204, 4507157), (268, 3430821), (402, 2287214), (804, 1143607), (1139, 807252), (2278, 403626), (3417, 269084), (4556, 201813), (6834, 134542), (13668, 67271)]