42872514

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 87295104

約数和(自身を除く): 44422590

約数列:

[1, 2, 3, 6, 103, 173, 206, 309, 346, 401, 519, 618, 802, 1038, 1203, 2406, 17819, 35638, 41303, 53457, 69373, 82606, 106914, 123909, 138746, 208119, 247818, 416238, 7145419, 14290838, 21436257, 42872514]

約数ペア:

[(1, 42872514), (2, 21436257), (3, 14290838), (6, 7145419), (103, 416238), (173, 247818), (206, 208119), (309, 138746), (346, 123909), (401, 106914), (519, 82606), (618, 69373), (802, 53457), (1038, 41303), (1203, 35638), (2406, 17819)]