72761652

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3163}}^1$

素因数の和:3250

約数の個数: 60

約数和(自身を含む): 192953376

約数和(自身を除く): 120191724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3163, 3834, 5751, 6326, 7668, 9489, 11502, 12652, 18978, 23004, 28467, 37956, 56934, 85401, 113868, 170802, 224573, 256203, 341604, 449146, 512406, 673719, 898292, 1024812, 1347438, 2021157, 2694876, 4042314, 6063471, 8084628, 12126942, 18190413, 24253884, 36380826, 72761652]

約数ペア:

[(1, 72761652), (2, 36380826), (3, 24253884), (4, 18190413), (6, 12126942), (9, 8084628), (12, 6063471), (18, 4042314), (27, 2694876), (36, 2021157), (54, 1347438), (71, 1024812), (81, 898292), (108, 673719), (142, 512406), (162, 449146), (213, 341604), (284, 256203), (324, 224573), (426, 170802), (639, 113868), (852, 85401), (1278, 56934), (1917, 37956), (2556, 28467), (3163, 23004), (3834, 18978), (5751, 12652), (6326, 11502), (7668, 9489)]