71414616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 231436800

約数和(自身を除く): 160022184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1721, 1729, 1976, 2184, 2964, 3192, 3442, 3458, 5163, 5187, 5928, 6884, 6916, 10326, 10374, 12047, 13768, 13832, 20652, 20748, 22373, 24094, 32699, 36141, 41304, 41496, 44746, 48188, 65398, 67119, 72282, 89492, 96376, 98097, 130796, 134238, 144564, 156611, 178984, 196194, 228893, 261592, 268476, 289128, 313222, 392388, 425087, 457786, 469833, 536952, 626444, 686679, 784776, 850174, 915572, 939666, 1252888, 1275261, 1373358, 1700348, 1831144, 1879332, 2550522, 2746716, 2975609, 3400696, 3758664, 5101044, 5493432, 5951218, 8926827, 10202088, 11902436, 17853654, 23804872, 35707308, 71414616]

約数ペア:

[(1, 71414616), (2, 35707308), (3, 23804872), (4, 17853654), (6, 11902436), (7, 10202088), (8, 8926827), (12, 5951218), (13, 5493432), (14, 5101044), (19, 3758664), (21, 3400696), (24, 2975609), (26, 2746716), (28, 2550522), (38, 1879332), (39, 1831144), (42, 1700348), (52, 1373358), (56, 1275261), (57, 1252888), (76, 939666), (78, 915572), (84, 850174), (91, 784776), (104, 686679), (114, 626444), (133, 536952), (152, 469833), (156, 457786), (168, 425087), (182, 392388), (228, 313222), (247, 289128), (266, 268476), (273, 261592), (312, 228893), (364, 196194), (399, 178984), (456, 156611), (494, 144564), (532, 134238), (546, 130796), (728, 98097), (741, 96376), (798, 89492), (988, 72282), (1064, 67119), (1092, 65398), (1482, 48188), (1596, 44746), (1721, 41496), (1729, 41304), (1976, 36141), (2184, 32699), (2964, 24094), (3192, 22373), (3442, 20748), (3458, 20652), (5163, 13832), (5187, 13768), (5928, 12047), (6884, 10374), (6916, 10326)]