61636926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1877}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 133142688

約数和(自身を除く): 71505762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 1877, 2526, 3754, 5473, 5631, 10946, 11262, 16419, 24401, 32838, 48802, 73203, 146406, 790217, 1580434, 2370651, 4741302, 10272821, 20545642, 30818463, 61636926]

約数ペア:

[(1, 61636926), (2, 30818463), (3, 20545642), (6, 10272821), (13, 4741302), (26, 2370651), (39, 1580434), (78, 790217), (421, 146406), (842, 73203), (1263, 48802), (1877, 32838), (2526, 24401), (3754, 16419), (5473, 11262), (5631, 10946)]