81051511704

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1\times {\mathrm{21013}}^1$

素因数の和:22124

約数の個数: 64

約数和(自身を含む): 204029128800

約数和(自身を除く): 122977617096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 929, 1038, 1384, 1858, 2076, 2787, 3716, 4152, 5574, 7432, 11148, 21013, 22296, 42026, 63039, 84052, 126078, 160717, 168104, 252156, 321434, 482151, 504312, 642868, 964302, 1285736, 1928604, 3635249, 3857208, 7270498, 10905747, 14540996, 19521077, 21811494, 29081992, 39042154, 43622988, 58563231, 78084308, 87245976, 117126462, 156168616, 234252924, 468505848, 3377146321, 6754292642, 10131438963, 13508585284, 20262877926, 27017170568, 40525755852, 81051511704]

約数ペア:

[(1, 81051511704), (2, 40525755852), (3, 27017170568), (4, 20262877926), (6, 13508585284), (8, 10131438963), (12, 6754292642), (24, 3377146321), (173, 468505848), (346, 234252924), (519, 156168616), (692, 117126462), (929, 87245976), (1038, 78084308), (1384, 58563231), (1858, 43622988), (2076, 39042154), (2787, 29081992), (3716, 21811494), (4152, 19521077), (5574, 14540996), (7432, 10905747), (11148, 7270498), (21013, 3857208), (22296, 3635249), (42026, 1928604), (63039, 1285736), (84052, 964302), (126078, 642868), (160717, 504312), (168104, 482151), (252156, 321434)]