102389652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4053

約数の個数: 72

約数和(自身を含む): 278853120

約数和(自身を除く): 176463468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 3989, 4278, 6417, 7978, 8556, 11967, 12834, 15956, 23934, 25668, 35901, 47868, 71802, 91747, 123659, 143604, 183494, 247318, 275241, 366988, 370977, 494636, 550482, 741954, 825723, 1100964, 1112931, 1483908, 1651446, 2225862, 2844157, 3302892, 4451724, 5688314, 8532471, 11376628, 17064942, 25597413, 34129884, 51194826, 102389652]

約数ペア:

[(1, 102389652), (2, 51194826), (3, 34129884), (4, 25597413), (6, 17064942), (9, 11376628), (12, 8532471), (18, 5688314), (23, 4451724), (31, 3302892), (36, 2844157), (46, 2225862), (62, 1651446), (69, 1483908), (92, 1112931), (93, 1100964), (124, 825723), (138, 741954), (186, 550482), (207, 494636), (276, 370977), (279, 366988), (372, 275241), (414, 247318), (558, 183494), (713, 143604), (828, 123659), (1116, 91747), (1426, 71802), (2139, 47868), (2852, 35901), (3989, 25668), (4278, 23934), (6417, 15956), (7978, 12834), (8556, 11967)]