64416948

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{32933}}^1$

素因数の和:33103

約数の個数: 24

約数和(自身を含む): 151232928

約数和(自身を除く): 86815980

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 32933, 65866, 98799, 131732, 197598, 395196, 5368079, 10736158, 16104237, 21472316, 32208474, 64416948]

約数ペア:

[(1, 64416948), (2, 32208474), (3, 21472316), (4, 16104237), (6, 10736158), (12, 5368079), (163, 395196), (326, 197598), (489, 131732), (652, 98799), (978, 65866), (1956, 32933)]