42671656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{144161}}^1$

素因数の和:144204

約数の個数: 16

約数和(自身を含む): 82172340

約数和(自身を除く): 39500684

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 144161, 288322, 576644, 1153288, 5333957, 10667914, 21335828, 42671656]

約数ペア:

[(1, 42671656), (2, 21335828), (4, 10667914), (8, 5333957), (37, 1153288), (74, 576644), (148, 288322), (296, 144161)]