49612212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 135940896

約数和(自身を除く): 86328684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 227, 234, 454, 467, 468, 681, 908, 934, 1362, 1401, 1868, 2043, 2724, 2802, 2951, 4086, 4203, 5604, 5902, 6071, 8172, 8406, 8853, 11804, 12142, 16812, 17706, 18213, 24284, 26559, 35412, 36426, 53118, 54639, 72852, 106009, 106236, 109278, 212018, 218556, 318027, 424036, 636054, 954081, 1272108, 1378117, 1908162, 2756234, 3816324, 4134351, 5512468, 8268702, 12403053, 16537404, 24806106, 49612212]

約数ペア:

[(1, 49612212), (2, 24806106), (3, 16537404), (4, 12403053), (6, 8268702), (9, 5512468), (12, 4134351), (13, 3816324), (18, 2756234), (26, 1908162), (36, 1378117), (39, 1272108), (52, 954081), (78, 636054), (117, 424036), (156, 318027), (227, 218556), (234, 212018), (454, 109278), (467, 106236), (468, 106009), (681, 72852), (908, 54639), (934, 53118), (1362, 36426), (1401, 35412), (1868, 26559), (2043, 24284), (2724, 18213), (2802, 17706), (2951, 16812), (4086, 12142), (4203, 11804), (5604, 8853), (5902, 8406), (6071, 8172)]