74742612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28703}}^1$

素因数の和:28748

約数の個数: 48

約数和(自身を含む): 205750272

約数和(自身を除く): 131007660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28703, 57406, 86109, 114812, 172218, 200921, 344436, 401842, 602763, 803684, 889793, 1205526, 1779586, 2411052, 2669379, 3559172, 5338758, 6228551, 10677516, 12457102, 18685653, 24914204, 37371306, 74742612]

約数ペア:

[(1, 74742612), (2, 37371306), (3, 24914204), (4, 18685653), (6, 12457102), (7, 10677516), (12, 6228551), (14, 5338758), (21, 3559172), (28, 2669379), (31, 2411052), (42, 1779586), (62, 1205526), (84, 889793), (93, 803684), (124, 602763), (186, 401842), (217, 344436), (372, 200921), (434, 172218), (651, 114812), (868, 86109), (1302, 57406), (2604, 28703)]