78567770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3023}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 70358182

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 3023, 5198, 6046, 12995, 15115, 25990, 30230, 69529, 139058, 341599, 347645, 683198, 695290, 1707995, 3415990, 7856777, 15713554, 39283885, 78567770]

約数ペア:

[(1, 78567770), (2, 39283885), (5, 15713554), (10, 7856777), (23, 3415990), (46, 1707995), (113, 695290), (115, 683198), (226, 347645), (230, 341599), (565, 139058), (1130, 69529), (2599, 30230), (3023, 25990), (5198, 15115), (6046, 12995)]