79799328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 144

約数和(自身を含む): 270781056

約数和(自身を除く): 190981728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1721, 1932, 2016, 2208, 2576, 2898, 3312, 3442, 3864, 5152, 5163, 5796, 6624, 6884, 7728, 10326, 11592, 12047, 13768, 15456, 15489, 20652, 23184, 24094, 27536, 30978, 36141, 39583, 41304, 46368, 48188, 55072, 61956, 72282, 79166, 82608, 96376, 108423, 118749, 123912, 144564, 158332, 165216, 192752, 216846, 237498, 247824, 277081, 289128, 316664, 356247, 385504, 433692, 474996, 495648, 554162, 578256, 633328, 712494, 831243, 867384, 949992, 1108324, 1156512, 1266656, 1424988, 1662486, 1734768, 1899984, 2216648, 2493729, 2849976, 3324972, 3469536, 3799968, 4433296, 4987458, 5699952, 6649944, 8866592, 9974916, 11399904, 13299888, 19949832, 26599776, 39899664, 79799328]

約数ペア:

[(1, 79799328), (2, 39899664), (3, 26599776), (4, 19949832), (6, 13299888), (7, 11399904), (8, 9974916), (9, 8866592), (12, 6649944), (14, 5699952), (16, 4987458), (18, 4433296), (21, 3799968), (23, 3469536), (24, 3324972), (28, 2849976), (32, 2493729), (36, 2216648), (42, 1899984), (46, 1734768), (48, 1662486), (56, 1424988), (63, 1266656), (69, 1156512), (72, 1108324), (84, 949992), (92, 867384), (96, 831243), (112, 712494), (126, 633328), (138, 578256), (144, 554162), (161, 495648), (168, 474996), (184, 433692), (207, 385504), (224, 356247), (252, 316664), (276, 289128), (288, 277081), (322, 247824), (336, 237498), (368, 216846), (414, 192752), (483, 165216), (504, 158332), (552, 144564), (644, 123912), (672, 118749), (736, 108423), (828, 96376), (966, 82608), (1008, 79166), (1104, 72282), (1288, 61956), (1449, 55072), (1656, 48188), (1721, 46368), (1932, 41304), (2016, 39583), (2208, 36141), (2576, 30978), (2898, 27536), (3312, 24094), (3442, 23184), (3864, 20652), (5152, 15489), (5163, 15456), (5796, 13768), (6624, 12047), (6884, 11592), (7728, 10326)]