72911088

素因数分解:

$2^4\times 3^2\times {\mathrm{506327}}^1$

素因数の和:506341

約数の個数: 30

約数和(自身を含む): 204050184

約数和(自身を除く): 131139096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 506327, 1012654, 1518981, 2025308, 3037962, 4050616, 4556943, 6075924, 8101232, 9113886, 12151848, 18227772, 24303696, 36455544, 72911088]

約数ペア:

[(1, 72911088), (2, 36455544), (3, 24303696), (4, 18227772), (6, 12151848), (8, 9113886), (9, 8101232), (12, 6075924), (16, 4556943), (18, 4050616), (24, 3037962), (36, 2025308), (48, 1518981), (72, 1012654), (144, 506327)]