76755952

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 197706096

約数和(自身を除く): 120950144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 443, 476, 637, 728, 784, 833, 884, 886, 952, 1274, 1456, 1547, 1666, 1768, 1772, 1904, 2548, 3094, 3101, 3332, 3536, 3544, 5096, 5759, 6188, 6202, 6664, 7088, 7531, 10192, 10829, 11518, 12376, 12404, 13328, 15062, 21658, 21707, 23036, 24752, 24808, 30124, 40313, 43316, 43414, 46072, 49616, 52717, 60248, 80626, 86632, 86828, 92144, 97903, 105434, 120496, 161252, 173264, 173656, 195806, 210868, 282191, 322504, 347312, 369019, 391612, 421736, 564382, 645008, 685321, 738038, 783224, 843472, 1128764, 1370642, 1476076, 1566448, 2257528, 2741284, 2952152, 4515056, 4797247, 5482568, 5904304, 9594494, 10965136, 19188988, 38377976, 76755952]

約数ペア:

[(1, 76755952), (2, 38377976), (4, 19188988), (7, 10965136), (8, 9594494), (13, 5904304), (14, 5482568), (16, 4797247), (17, 4515056), (26, 2952152), (28, 2741284), (34, 2257528), (49, 1566448), (52, 1476076), (56, 1370642), (68, 1128764), (91, 843472), (98, 783224), (104, 738038), (112, 685321), (119, 645008), (136, 564382), (182, 421736), (196, 391612), (208, 369019), (221, 347312), (238, 322504), (272, 282191), (364, 210868), (392, 195806), (442, 173656), (443, 173264), (476, 161252), (637, 120496), (728, 105434), (784, 97903), (833, 92144), (884, 86828), (886, 86632), (952, 80626), (1274, 60248), (1456, 52717), (1547, 49616), (1666, 46072), (1768, 43414), (1772, 43316), (1904, 40313), (2548, 30124), (3094, 24808), (3101, 24752), (3332, 23036), (3536, 21707), (3544, 21658), (5096, 15062), (5759, 13328), (6188, 12404), (6202, 12376), (6664, 11518), (7088, 10829), (7531, 10192)]