42428576

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{13669}}^1$

素因数の和:13776

約数の個数: 24

約数和(自身を含む): 84398580

約数和(自身を除く): 41970004

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 13669, 27338, 54676, 109352, 218704, 437408, 1325893, 2651786, 5303572, 10607144, 21214288, 42428576]

約数ペア:

[(1, 42428576), (2, 21214288), (4, 10607144), (8, 5303572), (16, 2651786), (32, 1325893), (97, 437408), (194, 218704), (388, 109352), (776, 54676), (1552, 27338), (3104, 13669)]