140579968338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{213091}}^1$

素因数の和:213764

約数の個数: 64

約数和(自身を含む): 329354995200

約数和(自身を除く): 188775026862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 643, 1026, 1286, 1929, 3858, 5787, 11574, 12217, 17361, 24434, 34722, 36651, 73302, 109953, 213091, 219906, 329859, 426182, 639273, 659718, 1278546, 1917819, 3835638, 4048729, 5753457, 8097458, 11506914, 12146187, 24292374, 36438561, 72877122, 109315683, 137017513, 218631366, 274035026, 411052539, 822105078, 1233157617, 2466315234, 2603332747, 3699472851, 5206665494, 7398945702, 7809998241, 15619996482, 23429994723, 46859989446, 70289984169, 140579968338]

約数ペア:

[(1, 140579968338), (2, 70289984169), (3, 46859989446), (6, 23429994723), (9, 15619996482), (18, 7809998241), (19, 7398945702), (27, 5206665494), (38, 3699472851), (54, 2603332747), (57, 2466315234), (114, 1233157617), (171, 822105078), (342, 411052539), (513, 274035026), (643, 218631366), (1026, 137017513), (1286, 109315683), (1929, 72877122), (3858, 36438561), (5787, 24292374), (11574, 12146187), (12217, 11506914), (17361, 8097458), (24434, 5753457), (34722, 4048729), (36651, 3835638), (73302, 1917819), (109953, 1278546), (213091, 659718), (219906, 639273), (329859, 426182)]