72166938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6491}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 154249920

約数和(自身を除く): 82082982

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 6491, 11118, 12982, 19473, 38946, 110347, 220694, 331041, 662082, 707519, 1415038, 2122557, 4245114, 12027823, 24055646, 36083469, 72166938]

約数ペア:

[(1, 72166938), (2, 36083469), (3, 24055646), (6, 12027823), (17, 4245114), (34, 2122557), (51, 1415038), (102, 707519), (109, 662082), (218, 331041), (327, 220694), (654, 110347), (1853, 38946), (3706, 19473), (5559, 12982), (6491, 11118)]