39066328

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 89280000

約数和(自身を除く): 50213672

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 343, 392, 619, 644, 686, 1127, 1238, 1288, 1372, 2254, 2476, 2744, 4333, 4508, 4952, 7889, 8666, 9016, 14237, 15778, 17332, 28474, 30331, 31556, 34664, 56948, 60662, 63112, 99659, 113896, 121324, 199318, 212317, 242648, 398636, 424634, 697613, 797272, 849268, 1395226, 1698536, 2790452, 4883291, 5580904, 9766582, 19533164, 39066328]

約数ペア:

[(1, 39066328), (2, 19533164), (4, 9766582), (7, 5580904), (8, 4883291), (14, 2790452), (23, 1698536), (28, 1395226), (46, 849268), (49, 797272), (56, 697613), (92, 424634), (98, 398636), (161, 242648), (184, 212317), (196, 199318), (322, 121324), (343, 113896), (392, 99659), (619, 63112), (644, 60662), (686, 56948), (1127, 34664), (1238, 31556), (1288, 30331), (1372, 28474), (2254, 17332), (2476, 15778), (2744, 14237), (4333, 9016), (4508, 8666), (4952, 7889)]