66604674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 143764416

約数和(自身を除く): 77159742

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 289, 426, 541, 578, 867, 1082, 1207, 1623, 1734, 2414, 3246, 3621, 7242, 9197, 18394, 20519, 27591, 38411, 41038, 55182, 61557, 76822, 115233, 123114, 156349, 230466, 312698, 469047, 652987, 938094, 1305974, 1958961, 3917922, 11100779, 22201558, 33302337, 66604674]

約数ペア:

[(1, 66604674), (2, 33302337), (3, 22201558), (6, 11100779), (17, 3917922), (34, 1958961), (51, 1305974), (71, 938094), (102, 652987), (142, 469047), (213, 312698), (289, 230466), (426, 156349), (541, 123114), (578, 115233), (867, 76822), (1082, 61557), (1207, 55182), (1623, 41038), (1734, 38411), (2414, 27591), (3246, 20519), (3621, 18394), (7242, 9197)]