72836838

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{10091}}^1$

素因数の和:10500

約数の個数: 24

約数和(自身を含む): 158222376

約数和(自身を除く): 85385538

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 10091, 20182, 30273, 60546, 90819, 181638, 4046491, 8092982, 12139473, 24278946, 36418419, 72836838]

約数ペア:

[(1, 72836838), (2, 36418419), (3, 24278946), (6, 12139473), (9, 8092982), (18, 4046491), (401, 181638), (802, 90819), (1203, 60546), (2406, 30273), (3609, 20182), (7218, 10091)]