64958376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 195840000

約数和(自身を除く): 130881624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 67, 84, 87, 116, 134, 168, 174, 199, 201, 203, 232, 268, 348, 398, 402, 406, 469, 536, 597, 609, 696, 796, 804, 812, 938, 1194, 1218, 1393, 1407, 1592, 1608, 1624, 1876, 1943, 2388, 2436, 2786, 2814, 3752, 3886, 4179, 4776, 4872, 5572, 5628, 5771, 5829, 7772, 8358, 11144, 11256, 11542, 11658, 13333, 13601, 15544, 16716, 17313, 23084, 23316, 26666, 27202, 33432, 34626, 39999, 40397, 40803, 46168, 46632, 53332, 54404, 69252, 79998, 80794, 81606, 93331, 106664, 108808, 121191, 138504, 159996, 161588, 163212, 186662, 242382, 279993, 319992, 323176, 326424, 373324, 386657, 484764, 559986, 746648, 773314, 969528, 1119972, 1159971, 1546628, 2239944, 2319942, 2706599, 3093256, 4639884, 5413198, 8119797, 9279768, 10826396, 16239594, 21652792, 32479188, 64958376]

約数ペア:

[(1, 64958376), (2, 32479188), (3, 21652792), (4, 16239594), (6, 10826396), (7, 9279768), (8, 8119797), (12, 5413198), (14, 4639884), (21, 3093256), (24, 2706599), (28, 2319942), (29, 2239944), (42, 1546628), (56, 1159971), (58, 1119972), (67, 969528), (84, 773314), (87, 746648), (116, 559986), (134, 484764), (168, 386657), (174, 373324), (199, 326424), (201, 323176), (203, 319992), (232, 279993), (268, 242382), (348, 186662), (398, 163212), (402, 161588), (406, 159996), (469, 138504), (536, 121191), (597, 108808), (609, 106664), (696, 93331), (796, 81606), (804, 80794), (812, 79998), (938, 69252), (1194, 54404), (1218, 53332), (1393, 46632), (1407, 46168), (1592, 40803), (1608, 40397), (1624, 39999), (1876, 34626), (1943, 33432), (2388, 27202), (2436, 26666), (2786, 23316), (2814, 23084), (3752, 17313), (3886, 16716), (4179, 15544), (4776, 13601), (4872, 13333), (5572, 11658), (5628, 11542), (5771, 11256), (5829, 11144), (7772, 8358)]