74567472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9649}}^1$

素因数の和:9690

約数の個数: 80

約数和(自身を含む): 229747200

約数和(自身を除く): 155179728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 9649, 19298, 28947, 38596, 57894, 67543, 77192, 115788, 135086, 154384, 202629, 221927, 231576, 270172, 405258, 443854, 463152, 540344, 665781, 810516, 887708, 1080688, 1331562, 1553489, 1621032, 1775416, 2663124, 3106978, 3242064, 3550832, 4660467, 5326248, 6213956, 9320934, 10652496, 12427912, 18641868, 24855824, 37283736, 74567472]

約数ペア:

[(1, 74567472), (2, 37283736), (3, 24855824), (4, 18641868), (6, 12427912), (7, 10652496), (8, 9320934), (12, 6213956), (14, 5326248), (16, 4660467), (21, 3550832), (23, 3242064), (24, 3106978), (28, 2663124), (42, 1775416), (46, 1621032), (48, 1553489), (56, 1331562), (69, 1080688), (84, 887708), (92, 810516), (112, 665781), (138, 540344), (161, 463152), (168, 443854), (184, 405258), (276, 270172), (322, 231576), (336, 221927), (368, 202629), (483, 154384), (552, 135086), (644, 115788), (966, 77192), (1104, 67543), (1288, 57894), (1932, 38596), (2576, 28947), (3864, 19298), (7728, 9649)]