81060102

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16141}}^1$

素因数の和:16186

約数の個数: 40

約数和(自身を含む): 187505472

約数和(自身を除く): 106445370

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 16141, 32282, 48423, 96846, 145269, 290538, 435807, 500371, 871614, 1000742, 1307421, 1501113, 2614842, 3002226, 4503339, 9006678, 13510017, 27020034, 40530051, 81060102]

約数ペア:

[(1, 81060102), (2, 40530051), (3, 27020034), (6, 13510017), (9, 9006678), (18, 4503339), (27, 3002226), (31, 2614842), (54, 1501113), (62, 1307421), (81, 1000742), (93, 871614), (162, 500371), (186, 435807), (279, 290538), (558, 145269), (837, 96846), (1674, 48423), (2511, 32282), (5022, 16141)]