86246648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 166148400

約数和(自身を除く): 79901752

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 409, 613, 818, 1226, 1636, 2452, 3272, 4904, 17587, 26359, 35174, 52718, 70348, 105436, 140696, 210872, 250717, 501434, 1002868, 2005736, 10780831, 21561662, 43123324, 86246648]

約数ペア:

[(1, 86246648), (2, 43123324), (4, 21561662), (8, 10780831), (43, 2005736), (86, 1002868), (172, 501434), (344, 250717), (409, 210872), (613, 140696), (818, 105436), (1226, 70348), (1636, 52718), (2452, 35174), (3272, 26359), (4904, 17587)]