79729468

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 184002840

約数和(自身を除く): 104273372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 83, 91, 98, 116, 166, 169, 182, 196, 203, 332, 338, 364, 377, 406, 581, 637, 676, 754, 812, 1079, 1162, 1183, 1274, 1421, 1508, 2158, 2324, 2366, 2407, 2548, 2639, 2842, 4067, 4316, 4732, 4814, 4901, 5278, 5684, 7553, 8134, 8281, 9628, 9802, 10556, 14027, 15106, 16268, 16562, 16849, 18473, 19604, 28054, 30212, 31291, 33124, 33698, 34307, 36946, 52871, 56108, 62582, 67396, 68614, 73892, 98189, 105742, 117943, 125164, 137228, 196378, 211484, 219037, 235886, 240149, 392756, 406783, 438074, 471772, 480298, 687323, 813566, 876148, 960596, 1374646, 1533259, 1627132, 2749292, 2847481, 3066518, 5694962, 6133036, 11389924, 19932367, 39864734, 79729468]

約数ペア:

[(1, 79729468), (2, 39864734), (4, 19932367), (7, 11389924), (13, 6133036), (14, 5694962), (26, 3066518), (28, 2847481), (29, 2749292), (49, 1627132), (52, 1533259), (58, 1374646), (83, 960596), (91, 876148), (98, 813566), (116, 687323), (166, 480298), (169, 471772), (182, 438074), (196, 406783), (203, 392756), (332, 240149), (338, 235886), (364, 219037), (377, 211484), (406, 196378), (581, 137228), (637, 125164), (676, 117943), (754, 105742), (812, 98189), (1079, 73892), (1162, 68614), (1183, 67396), (1274, 62582), (1421, 56108), (1508, 52871), (2158, 36946), (2324, 34307), (2366, 33698), (2407, 33124), (2548, 31291), (2639, 30212), (2842, 28054), (4067, 19604), (4316, 18473), (4732, 16849), (4814, 16562), (4901, 16268), (5278, 15106), (5684, 14027), (7553, 10556), (8134, 9802), (8281, 9628)]