955722168

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{128873}}^1$

素因数の和:128988

約数の個数: 48

約数和(自身を含む): 2613564720

約数和(自身を除く): 1657842552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 128873, 257746, 386619, 515492, 773238, 1030984, 1159857, 1546476, 2319714, 3092952, 4639428, 9278856, 13273919, 26547838, 39821757, 53095676, 79643514, 106191352, 119465271, 159287028, 238930542, 318574056, 477861084, 955722168]

約数ペア:

[(1, 955722168), (2, 477861084), (3, 318574056), (4, 238930542), (6, 159287028), (8, 119465271), (9, 106191352), (12, 79643514), (18, 53095676), (24, 39821757), (36, 26547838), (72, 13273919), (103, 9278856), (206, 4639428), (309, 3092952), (412, 2319714), (618, 1546476), (824, 1159857), (927, 1030984), (1236, 773238), (1854, 515492), (2472, 386619), (3708, 257746), (7416, 128873)]