64416942

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67523}}^1$

素因数の和:67584

約数の個数: 24

約数和(自身を含む): 142205544

約数和(自身を除く): 77788602

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 67523, 135046, 202569, 405138, 607707, 1215414, 3578719, 7157438, 10736157, 21472314, 32208471, 64416942]

約数ペア:

[(1, 64416942), (2, 32208471), (3, 21472314), (6, 10736157), (9, 7157438), (18, 3578719), (53, 1215414), (106, 607707), (159, 405138), (318, 202569), (477, 135046), (954, 67523)]