79445772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1569

約数の個数: 120

約数和(自身を含む): 247838976

約数和(自身を除く): 168393204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1523, 1863, 1932, 2268, 2484, 2898, 3046, 3726, 4347, 4569, 5796, 6092, 7452, 8694, 9138, 10661, 13041, 13707, 17388, 18276, 21322, 26082, 27414, 31983, 35029, 41121, 42644, 52164, 54828, 63966, 70058, 82242, 95949, 105087, 123363, 127932, 140116, 164484, 191898, 210174, 245203, 246726, 287847, 315261, 383796, 420348, 490406, 493452, 575694, 630522, 735609, 863541, 945783, 980812, 1151388, 1261044, 1471218, 1727082, 1891566, 2206827, 2837349, 2942436, 3454164, 3783132, 4413654, 5674698, 6620481, 8827308, 11349396, 13240962, 19861443, 26481924, 39722886, 79445772]

約数ペア:

[(1, 79445772), (2, 39722886), (3, 26481924), (4, 19861443), (6, 13240962), (7, 11349396), (9, 8827308), (12, 6620481), (14, 5674698), (18, 4413654), (21, 3783132), (23, 3454164), (27, 2942436), (28, 2837349), (36, 2206827), (42, 1891566), (46, 1727082), (54, 1471218), (63, 1261044), (69, 1151388), (81, 980812), (84, 945783), (92, 863541), (108, 735609), (126, 630522), (138, 575694), (161, 493452), (162, 490406), (189, 420348), (207, 383796), (252, 315261), (276, 287847), (322, 246726), (324, 245203), (378, 210174), (414, 191898), (483, 164484), (567, 140116), (621, 127932), (644, 123363), (756, 105087), (828, 95949), (966, 82242), (1134, 70058), (1242, 63966), (1449, 54828), (1523, 52164), (1863, 42644), (1932, 41121), (2268, 35029), (2484, 31983), (2898, 27414), (3046, 26082), (3726, 21322), (4347, 18276), (4569, 17388), (5796, 13707), (6092, 13041), (7452, 10661), (8694, 9138)]