123349728

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{14437}}^1$

素因数の和:14539

約数の個数: 48

約数和(自身を含む): 327453840

約数和(自身を除く): 204104112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 14437, 28874, 43311, 57748, 86622, 115496, 173244, 230992, 346488, 461984, 692976, 1284893, 1385952, 2569786, 3854679, 5139572, 7709358, 10279144, 15418716, 20558288, 30837432, 41116576, 61674864, 123349728]

約数ペア:

[(1, 123349728), (2, 61674864), (3, 41116576), (4, 30837432), (6, 20558288), (8, 15418716), (12, 10279144), (16, 7709358), (24, 5139572), (32, 3854679), (48, 2569786), (89, 1385952), (96, 1284893), (178, 692976), (267, 461984), (356, 346488), (534, 230992), (712, 173244), (1068, 115496), (1424, 86622), (2136, 57748), (2848, 43311), (4272, 28874), (8544, 14437)]