72999056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15259}}^1$

素因数の和:15303

約数の個数: 40

約数和(自身を含む): 158948160

約数和(自身を除く): 85949104

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 15259, 30518, 61036, 122072, 198367, 244144, 350957, 396734, 701914, 793468, 1403828, 1586936, 2807656, 3173872, 4562441, 5615312, 9124882, 18249764, 36499528, 72999056]

約数ペア:

[(1, 72999056), (2, 36499528), (4, 18249764), (8, 9124882), (13, 5615312), (16, 4562441), (23, 3173872), (26, 2807656), (46, 1586936), (52, 1403828), (92, 793468), (104, 701914), (184, 396734), (208, 350957), (299, 244144), (368, 198367), (598, 122072), (1196, 61036), (2392, 30518), (4784, 15259)]