80888256

素因数分解:

$2^6\times 3^2\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:778

約数の個数: 84

約数和(自身を含む): 233107992

約数和(自身を除く): 152219736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 317, 443, 576, 634, 886, 951, 1268, 1329, 1772, 1902, 2536, 2658, 2853, 3544, 3804, 3987, 5072, 5316, 5706, 7088, 7608, 7974, 10144, 10632, 11412, 14176, 15216, 15948, 20288, 21264, 22824, 28352, 30432, 31896, 42528, 45648, 60864, 63792, 85056, 91296, 127584, 140431, 182592, 255168, 280862, 421293, 561724, 842586, 1123448, 1263879, 1685172, 2246896, 2527758, 3370344, 4493792, 5055516, 6740688, 8987584, 10111032, 13481376, 20222064, 26962752, 40444128, 80888256]

約数ペア:

[(1, 80888256), (2, 40444128), (3, 26962752), (4, 20222064), (6, 13481376), (8, 10111032), (9, 8987584), (12, 6740688), (16, 5055516), (18, 4493792), (24, 3370344), (32, 2527758), (36, 2246896), (48, 1685172), (64, 1263879), (72, 1123448), (96, 842586), (144, 561724), (192, 421293), (288, 280862), (317, 255168), (443, 182592), (576, 140431), (634, 127584), (886, 91296), (951, 85056), (1268, 63792), (1329, 60864), (1772, 45648), (1902, 42528), (2536, 31896), (2658, 30432), (2853, 28352), (3544, 22824), (3804, 21264), (3987, 20288), (5072, 15948), (5316, 15216), (5706, 14176), (7088, 11412), (7608, 10632), (7974, 10144)]