128849712

素因数分解:

$2^4\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2213}}^1$

素因数の和:3437

約数の個数: 40

約数和(自身を含む): 333286704

約数和(自身を除く): 204436992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1213, 2213, 2426, 3639, 4426, 4852, 6639, 7278, 8852, 9704, 13278, 14556, 17704, 19408, 26556, 29112, 35408, 53112, 58224, 106224, 2684369, 5368738, 8053107, 10737476, 16106214, 21474952, 32212428, 42949904, 64424856, 128849712]

約数ペア:

[(1, 128849712), (2, 64424856), (3, 42949904), (4, 32212428), (6, 21474952), (8, 16106214), (12, 10737476), (16, 8053107), (24, 5368738), (48, 2684369), (1213, 106224), (2213, 58224), (2426, 53112), (3639, 35408), (4426, 29112), (4852, 26556), (6639, 19408), (7278, 17704), (8852, 14556), (9704, 13278)]