86761794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71233}}^1$

素因数の和:71274

約数の個数: 32

約数和(自身を含む): 205153920

約数和(自身を除く): 118392126

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 71233, 142466, 213699, 427398, 498631, 997262, 1495893, 2065757, 2991786, 4131514, 6197271, 12394542, 14460299, 28920598, 43380897, 86761794]

約数ペア:

[(1, 86761794), (2, 43380897), (3, 28920598), (6, 14460299), (7, 12394542), (14, 6197271), (21, 4131514), (29, 2991786), (42, 2065757), (58, 1495893), (87, 997262), (174, 498631), (203, 427398), (406, 213699), (609, 142466), (1218, 71233)]