74976368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 151032000

約数和(自身を除く): 76055632

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 349, 463, 464, 698, 926, 1396, 1852, 2792, 3704, 5584, 7408, 10121, 13427, 20242, 26854, 40484, 53708, 80968, 107416, 161587, 161936, 214832, 323174, 646348, 1292696, 2585392, 4686023, 9372046, 18744092, 37488184, 74976368]

約数ペア:

[(1, 74976368), (2, 37488184), (4, 18744092), (8, 9372046), (16, 4686023), (29, 2585392), (58, 1292696), (116, 646348), (232, 323174), (349, 214832), (463, 161936), (464, 161587), (698, 107416), (926, 80968), (1396, 53708), (1852, 40484), (2792, 26854), (3704, 20242), (5584, 13427), (7408, 10121)]