66940974

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{32911}}^1$

素因数の和:33032

約数の個数: 24

約数和(自身を含む): 146326752

約数和(自身を除く): 79385778

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 32911, 65822, 98733, 197466, 296199, 592398, 3718943, 7437886, 11156829, 22313658, 33470487, 66940974]

約数ペア:

[(1, 66940974), (2, 33470487), (3, 22313658), (6, 11156829), (9, 7437886), (18, 3718943), (113, 592398), (226, 296199), (339, 197466), (678, 98733), (1017, 65822), (2034, 32911)]