66160848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 185265920

約数和(自身を除く): 119105072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 458, 463, 624, 687, 916, 926, 1374, 1389, 1832, 1852, 2748, 2778, 2977, 3664, 3704, 5496, 5556, 5954, 6019, 7408, 8931, 10992, 11112, 11908, 12038, 17862, 18057, 22224, 23816, 24076, 35724, 36114, 47632, 48152, 71448, 72228, 96304, 106027, 142896, 144456, 212054, 288912, 318081, 424108, 636162, 848216, 1272324, 1378351, 1696432, 2544648, 2756702, 4135053, 5089296, 5513404, 8270106, 11026808, 16540212, 22053616, 33080424, 66160848]

約数ペア:

[(1, 66160848), (2, 33080424), (3, 22053616), (4, 16540212), (6, 11026808), (8, 8270106), (12, 5513404), (13, 5089296), (16, 4135053), (24, 2756702), (26, 2544648), (39, 1696432), (48, 1378351), (52, 1272324), (78, 848216), (104, 636162), (156, 424108), (208, 318081), (229, 288912), (312, 212054), (458, 144456), (463, 142896), (624, 106027), (687, 96304), (916, 72228), (926, 71448), (1374, 48152), (1389, 47632), (1832, 36114), (1852, 35724), (2748, 24076), (2778, 23816), (2977, 22224), (3664, 18057), (3704, 17862), (5496, 12038), (5556, 11908), (5954, 11112), (6019, 10992), (7408, 8931)]