79913826

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 176861880

約数和(自身を除く): 96948054

約数列:

[1, 2, 3, 6, 9, 18, 101, 113, 202, 226, 303, 339, 389, 606, 678, 778, 909, 1017, 1167, 1818, 2034, 2334, 3501, 7002, 11413, 22826, 34239, 39289, 43957, 68478, 78578, 87914, 102717, 117867, 131871, 205434, 235734, 263742, 353601, 395613, 707202, 791226, 4439657, 8879314, 13318971, 26637942, 39956913, 79913826]

約数ペア:

[(1, 79913826), (2, 39956913), (3, 26637942), (6, 13318971), (9, 8879314), (18, 4439657), (101, 791226), (113, 707202), (202, 395613), (226, 353601), (303, 263742), (339, 235734), (389, 205434), (606, 131871), (678, 117867), (778, 102717), (909, 87914), (1017, 78578), (1167, 68478), (1818, 43957), (2034, 39289), (2334, 34239), (3501, 22826), (7002, 11413)]