70788648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421361}}^1$

素因数の和:421377

約数の個数: 32

約数和(自身を含む): 202253760

約数和(自身を除く): 131465112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421361, 842722, 1264083, 1685444, 2528166, 2949527, 3370888, 5056332, 5899054, 8848581, 10112664, 11798108, 17697162, 23596216, 35394324, 70788648]

約数ペア:

[(1, 70788648), (2, 35394324), (3, 23596216), (4, 17697162), (6, 11798108), (7, 10112664), (8, 8848581), (12, 5899054), (14, 5056332), (21, 3370888), (24, 2949527), (28, 2528166), (42, 1685444), (56, 1264083), (84, 842722), (168, 421361)]