28531848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69931}}^1$

素因数の和:69957

約数の個数: 32

約数和(自身を含む): 75526560

約数和(自身を除く): 46994712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69931, 139862, 209793, 279724, 419586, 559448, 839172, 1188827, 1678344, 2377654, 3566481, 4755308, 7132962, 9510616, 14265924, 28531848]

約数ペア:

[(1, 28531848), (2, 14265924), (3, 9510616), (4, 7132962), (6, 4755308), (8, 3566481), (12, 2377654), (17, 1678344), (24, 1188827), (34, 839172), (51, 559448), (68, 419586), (102, 279724), (136, 209793), (204, 139862), (408, 69931)]