15661972074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6079}}^1\times {\mathrm{61343}}^1$

素因数の和:67434

約数の個数: 32

約数和(自身を含む): 35805265920

約数和(自身を除く): 20143293846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6079, 12158, 18237, 36474, 42553, 61343, 85106, 122686, 127659, 184029, 255318, 368058, 429401, 858802, 1288203, 2576406, 372904097, 745808194, 1118712291, 2237424582, 2610328679, 5220657358, 7830986037, 15661972074]

約数ペア:

[(1, 15661972074), (2, 7830986037), (3, 5220657358), (6, 2610328679), (7, 2237424582), (14, 1118712291), (21, 745808194), (42, 372904097), (6079, 2576406), (12158, 1288203), (18237, 858802), (36474, 429401), (42553, 368058), (61343, 255318), (85106, 184029), (122686, 127659)]