39782992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 86512320

約数和(自身を除く): 46729328

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 59, 67, 68, 74, 118, 134, 136, 148, 236, 268, 272, 296, 472, 536, 592, 629, 944, 1003, 1072, 1139, 1258, 2006, 2183, 2278, 2479, 2516, 3953, 4012, 4366, 4556, 4958, 5032, 7906, 8024, 8732, 9112, 9916, 10064, 15812, 16048, 17464, 18224, 19832, 31624, 34928, 37111, 39664, 42143, 63248, 67201, 74222, 84286, 134402, 146261, 148444, 168572, 268804, 292522, 296888, 337144, 537608, 585044, 593776, 674288, 1075216, 1170088, 2340176, 2486437, 4972874, 9945748, 19891496, 39782992]

約数ペア:

[(1, 39782992), (2, 19891496), (4, 9945748), (8, 4972874), (16, 2486437), (17, 2340176), (34, 1170088), (37, 1075216), (59, 674288), (67, 593776), (68, 585044), (74, 537608), (118, 337144), (134, 296888), (136, 292522), (148, 268804), (236, 168572), (268, 148444), (272, 146261), (296, 134402), (472, 84286), (536, 74222), (592, 67201), (629, 63248), (944, 42143), (1003, 39664), (1072, 37111), (1139, 34928), (1258, 31624), (2006, 19832), (2183, 18224), (2278, 17464), (2479, 16048), (2516, 15812), (3953, 10064), (4012, 9916), (4366, 9112), (4556, 8732), (4958, 8024), (5032, 7906)]