72373668

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{90017}}^1$

素因数の和:90091

約数の個数: 24

約数和(自身を含む): 171394272

約数和(自身を除く): 99020604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 90017, 180034, 270051, 360068, 540102, 1080204, 6031139, 12062278, 18093417, 24124556, 36186834, 72373668]

約数ペア:

[(1, 72373668), (2, 36186834), (3, 24124556), (4, 18093417), (6, 12062278), (12, 6031139), (67, 1080204), (134, 540102), (201, 360068), (268, 270051), (402, 180034), (804, 90017)]