72874224

素因数分解:

$2^4\times 3^2\times {\mathrm{506071}}^1$

素因数の和:506085

約数の個数: 30

約数和(自身を含む): 203947016

約数和(自身を除く): 131072792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 506071, 1012142, 1518213, 2024284, 3036426, 4048568, 4554639, 6072852, 8097136, 9109278, 12145704, 18218556, 24291408, 36437112, 72874224]

約数ペア:

[(1, 72874224), (2, 36437112), (3, 24291408), (4, 18218556), (6, 12145704), (8, 9109278), (9, 8097136), (12, 6072852), (16, 4554639), (18, 4048568), (24, 3036426), (36, 2024284), (48, 1518213), (72, 1012142), (144, 506071)]