42653422

素因数分解:

$2^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 75499200

約数和(自身を除く): 32845778

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 343, 641, 679, 686, 1282, 1358, 4487, 4753, 8974, 9506, 31409, 33271, 62177, 62818, 66542, 124354, 219863, 435239, 439726, 870478, 3046673, 6093346, 21326711, 42653422]

約数ペア:

[(1, 42653422), (2, 21326711), (7, 6093346), (14, 3046673), (49, 870478), (97, 439726), (98, 435239), (194, 219863), (343, 124354), (641, 66542), (679, 62818), (686, 62177), (1282, 33271), (1358, 31409), (4487, 9506), (4753, 8974)]