42401058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 100362240

約数和(自身を除く): 57961182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 142, 177, 213, 241, 354, 413, 426, 482, 497, 723, 826, 994, 1239, 1446, 1491, 1687, 2478, 2982, 3374, 4189, 5061, 8378, 10122, 12567, 14219, 17111, 25134, 28438, 29323, 34222, 42657, 51333, 58646, 85314, 87969, 99533, 102666, 119777, 175938, 199066, 239554, 298599, 359331, 597198, 718662, 1009549, 2019098, 3028647, 6057294, 7066843, 14133686, 21200529, 42401058]

約数ペア:

[(1, 42401058), (2, 21200529), (3, 14133686), (6, 7066843), (7, 6057294), (14, 3028647), (21, 2019098), (42, 1009549), (59, 718662), (71, 597198), (118, 359331), (142, 298599), (177, 239554), (213, 199066), (241, 175938), (354, 119777), (413, 102666), (426, 99533), (482, 87969), (497, 85314), (723, 58646), (826, 51333), (994, 42657), (1239, 34222), (1446, 29323), (1491, 28438), (1687, 25134), (2478, 17111), (2982, 14219), (3374, 12567), (4189, 10122), (5061, 8378)]