72852051246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25243261}}^1$

素因数の和:25243316

約数の個数: 32

約数和(自身を含む): 161152984608

約数和(自身を除く): 88300933362

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 25243261, 50486522, 75729783, 151459566, 328162393, 656324786, 934000657, 984487179, 1868001314, 1968974358, 2802001971, 5604003942, 12142008541, 24284017082, 36426025623, 72852051246]

約数ペア:

[(1, 72852051246), (2, 36426025623), (3, 24284017082), (6, 12142008541), (13, 5604003942), (26, 2802001971), (37, 1968974358), (39, 1868001314), (74, 984487179), (78, 934000657), (111, 656324786), (222, 328162393), (481, 151459566), (962, 75729783), (1443, 50486522), (2886, 25243261)]