42194904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 109196640

約数和(自身を除く): 67001736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 137, 164, 246, 274, 313, 328, 411, 492, 548, 626, 822, 939, 984, 1096, 1252, 1644, 1878, 2504, 3288, 3756, 5617, 7512, 11234, 12833, 16851, 22468, 25666, 33702, 38499, 42881, 44936, 51332, 67404, 76998, 85762, 102664, 128643, 134808, 153996, 171524, 257286, 307992, 343048, 514572, 1029144, 1758121, 3516242, 5274363, 7032484, 10548726, 14064968, 21097452, 42194904]

約数ペア:

[(1, 42194904), (2, 21097452), (3, 14064968), (4, 10548726), (6, 7032484), (8, 5274363), (12, 3516242), (24, 1758121), (41, 1029144), (82, 514572), (123, 343048), (137, 307992), (164, 257286), (246, 171524), (274, 153996), (313, 134808), (328, 128643), (411, 102664), (492, 85762), (548, 76998), (626, 67404), (822, 51332), (939, 44936), (984, 42881), (1096, 38499), (1252, 33702), (1644, 25666), (1878, 22468), (2504, 16851), (3288, 12833), (3756, 11234), (5617, 7512)]