72557604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3469}}^1$

素因数の和:3569

約数の個数: 72

約数和(自身を含む): 212197440

約数和(自身を除く): 139639836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3469, 3486, 5229, 6938, 6972, 10407, 10458, 13876, 20814, 20916, 24283, 31221, 41628, 48566, 62442, 72849, 97132, 124884, 145698, 218547, 287927, 291396, 437094, 575854, 863781, 874188, 1151708, 1727562, 2015489, 2591343, 3455124, 4030978, 5182686, 6046467, 8061956, 10365372, 12092934, 18139401, 24185868, 36278802, 72557604]

約数ペア:

[(1, 72557604), (2, 36278802), (3, 24185868), (4, 18139401), (6, 12092934), (7, 10365372), (9, 8061956), (12, 6046467), (14, 5182686), (18, 4030978), (21, 3455124), (28, 2591343), (36, 2015489), (42, 1727562), (63, 1151708), (83, 874188), (84, 863781), (126, 575854), (166, 437094), (249, 291396), (252, 287927), (332, 218547), (498, 145698), (581, 124884), (747, 97132), (996, 72849), (1162, 62442), (1494, 48566), (1743, 41628), (2324, 31221), (2988, 24283), (3469, 20916), (3486, 20814), (5229, 13876), (6938, 10458), (6972, 10407)]