28840536

素因数分解:

$2^3\times 3^4\times {\mathrm{44507}}^1$

素因数の和:44525

約数の個数: 40

約数和(自身を含む): 80782020

約数和(自身を除く): 51941484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 44507, 89014, 133521, 178028, 267042, 356056, 400563, 534084, 801126, 1068168, 1201689, 1602252, 2403378, 3204504, 3605067, 4806756, 7210134, 9613512, 14420268, 28840536]

約数ペア:

[(1, 28840536), (2, 14420268), (3, 9613512), (4, 7210134), (6, 4806756), (8, 3605067), (9, 3204504), (12, 2403378), (18, 1602252), (24, 1201689), (27, 1068168), (36, 801126), (54, 534084), (72, 400563), (81, 356056), (108, 267042), (162, 178028), (216, 133521), (324, 89014), (648, 44507)]