39948232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3539}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 80287200

約数和(自身を除く): 40338968

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 3539, 5644, 7078, 11288, 14156, 28312, 60163, 120326, 240652, 293737, 481304, 587474, 1174948, 2349896, 4993529, 9987058, 19974116, 39948232]

約数ペア:

[(1, 39948232), (2, 19974116), (4, 9987058), (8, 4993529), (17, 2349896), (34, 1174948), (68, 587474), (83, 481304), (136, 293737), (166, 240652), (332, 120326), (664, 60163), (1411, 28312), (2822, 14156), (3539, 11288), (5644, 7078)]