38872116

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15685

約数の個数: 48

約数和(自身を含む): 105168000

約数和(自身を除く): 66295884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 15649, 31298, 46947, 62596, 93894, 140841, 187788, 281682, 359927, 422523, 563364, 719854, 845046, 1079781, 1439708, 1690092, 2159562, 3239343, 4319124, 6478686, 9718029, 12957372, 19436058, 38872116]

約数ペア:

[(1, 38872116), (2, 19436058), (3, 12957372), (4, 9718029), (6, 6478686), (9, 4319124), (12, 3239343), (18, 2159562), (23, 1690092), (27, 1439708), (36, 1079781), (46, 845046), (54, 719854), (69, 563364), (92, 422523), (108, 359927), (138, 281682), (207, 187788), (276, 140841), (414, 93894), (621, 62596), (828, 46947), (1242, 31298), (2484, 15649)]