64090386

素因数分解:

$2^1\times 3^3\times {\mathrm{659}}^1\times {\mathrm{1801}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 142718400

約数和(自身を除く): 78628014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 659, 1318, 1801, 1977, 3602, 3954, 5403, 5931, 10806, 11862, 16209, 17793, 32418, 35586, 48627, 97254, 1186859, 2373718, 3560577, 7121154, 10681731, 21363462, 32045193, 64090386]

約数ペア:

[(1, 64090386), (2, 32045193), (3, 21363462), (6, 10681731), (9, 7121154), (18, 3560577), (27, 2373718), (54, 1186859), (659, 97254), (1318, 48627), (1801, 35586), (1977, 32418), (3602, 17793), (3954, 16209), (5403, 11862), (5931, 10806)]