72367512

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 216000000

約数和(自身を除く): 143632488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 59, 84, 98, 118, 147, 149, 168, 177, 196, 236, 294, 298, 343, 354, 392, 413, 447, 472, 588, 596, 686, 708, 826, 894, 1029, 1043, 1176, 1192, 1239, 1372, 1416, 1652, 1788, 2058, 2086, 2478, 2744, 2891, 3129, 3304, 3576, 4116, 4172, 4956, 5782, 6258, 7301, 8232, 8344, 8673, 8791, 9912, 11564, 12516, 14602, 17346, 17582, 20237, 21903, 23128, 25032, 26373, 29204, 34692, 35164, 40474, 43806, 51107, 52746, 58408, 60711, 61537, 69384, 70328, 80948, 87612, 102214, 105492, 121422, 123074, 153321, 161896, 175224, 184611, 204428, 210984, 242844, 246148, 306642, 369222, 408856, 430759, 485688, 492296, 613284, 738444, 861518, 1226568, 1292277, 1476888, 1723036, 2584554, 3015313, 3446072, 5169108, 6030626, 9045939, 10338216, 12061252, 18091878, 24122504, 36183756, 72367512]

約数ペア:

[(1, 72367512), (2, 36183756), (3, 24122504), (4, 18091878), (6, 12061252), (7, 10338216), (8, 9045939), (12, 6030626), (14, 5169108), (21, 3446072), (24, 3015313), (28, 2584554), (42, 1723036), (49, 1476888), (56, 1292277), (59, 1226568), (84, 861518), (98, 738444), (118, 613284), (147, 492296), (149, 485688), (168, 430759), (177, 408856), (196, 369222), (236, 306642), (294, 246148), (298, 242844), (343, 210984), (354, 204428), (392, 184611), (413, 175224), (447, 161896), (472, 153321), (588, 123074), (596, 121422), (686, 105492), (708, 102214), (826, 87612), (894, 80948), (1029, 70328), (1043, 69384), (1176, 61537), (1192, 60711), (1239, 58408), (1372, 52746), (1416, 51107), (1652, 43806), (1788, 40474), (2058, 35164), (2086, 34692), (2478, 29204), (2744, 26373), (2891, 25032), (3129, 23128), (3304, 21903), (3576, 20237), (4116, 17582), (4172, 17346), (4956, 14602), (5782, 12516), (6258, 11564), (7301, 9912), (8232, 8791), (8344, 8673)]