74688042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87049}}^1$

素因数の和:87078

約数の個数: 32

約数和(自身を含む): 175492800

約数和(自身を除く): 100804758

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 87049, 174098, 261147, 522294, 957539, 1131637, 1915078, 2263274, 2872617, 3394911, 5745234, 6789822, 12448007, 24896014, 37344021, 74688042]

約数ペア:

[(1, 74688042), (2, 37344021), (3, 24896014), (6, 12448007), (11, 6789822), (13, 5745234), (22, 3394911), (26, 2872617), (33, 2263274), (39, 1915078), (66, 1131637), (78, 957539), (143, 522294), (286, 261147), (429, 174098), (858, 87049)]