77902584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 218592000

約数和(自身を除く): 140689416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 43, 57, 58, 76, 86, 87, 114, 116, 129, 137, 152, 172, 174, 228, 232, 258, 274, 344, 348, 411, 456, 516, 548, 551, 696, 817, 822, 1032, 1096, 1102, 1247, 1634, 1644, 1653, 2204, 2451, 2494, 2603, 3268, 3288, 3306, 3741, 3973, 4408, 4902, 4988, 5206, 5891, 6536, 6612, 7482, 7809, 7946, 9804, 9976, 10412, 11782, 11919, 13224, 14964, 15618, 15892, 17673, 19608, 20824, 23564, 23693, 23838, 29928, 31236, 31784, 35346, 47128, 47386, 47676, 62472, 70692, 71079, 75487, 94772, 95352, 111929, 141384, 142158, 150974, 170839, 189544, 223858, 226461, 284316, 301948, 335787, 341678, 447716, 452922, 512517, 568632, 603896, 671574, 683356, 895432, 905844, 1025034, 1343148, 1366712, 1811688, 2050068, 2686296, 3245941, 4100136, 6491882, 9737823, 12983764, 19475646, 25967528, 38951292, 77902584]

約数ペア:

[(1, 77902584), (2, 38951292), (3, 25967528), (4, 19475646), (6, 12983764), (8, 9737823), (12, 6491882), (19, 4100136), (24, 3245941), (29, 2686296), (38, 2050068), (43, 1811688), (57, 1366712), (58, 1343148), (76, 1025034), (86, 905844), (87, 895432), (114, 683356), (116, 671574), (129, 603896), (137, 568632), (152, 512517), (172, 452922), (174, 447716), (228, 341678), (232, 335787), (258, 301948), (274, 284316), (344, 226461), (348, 223858), (411, 189544), (456, 170839), (516, 150974), (548, 142158), (551, 141384), (696, 111929), (817, 95352), (822, 94772), (1032, 75487), (1096, 71079), (1102, 70692), (1247, 62472), (1634, 47676), (1644, 47386), (1653, 47128), (2204, 35346), (2451, 31784), (2494, 31236), (2603, 29928), (3268, 23838), (3288, 23693), (3306, 23564), (3741, 20824), (3973, 19608), (4408, 17673), (4902, 15892), (4988, 15618), (5206, 14964), (5891, 13224), (6536, 11919), (6612, 11782), (7482, 10412), (7809, 9976), (7946, 9804)]