67918624

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{21881}}^1$

素因数の和:21988

約数の個数: 24

約数和(自身を含む): 135099468

約数和(自身を除く): 67180844

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 21881, 43762, 87524, 175048, 350096, 700192, 2122457, 4244914, 8489828, 16979656, 33959312, 67918624]

約数ペア:

[(1, 67918624), (2, 33959312), (4, 16979656), (8, 8489828), (16, 4244914), (32, 2122457), (97, 700192), (194, 350096), (388, 175048), (776, 87524), (1552, 43762), (3104, 21881)]