73640744

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 146871900

約数和(自身を除く): 73231156

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 113, 116, 212, 226, 232, 424, 452, 904, 1537, 2809, 3074, 3277, 5618, 5989, 6148, 6554, 11236, 11978, 12296, 13108, 22472, 23956, 26216, 47912, 81461, 162922, 173681, 317417, 325844, 347362, 634834, 651688, 694724, 1269668, 1389448, 2539336, 9205093, 18410186, 36820372, 73640744]

約数ペア:

[(1, 73640744), (2, 36820372), (4, 18410186), (8, 9205093), (29, 2539336), (53, 1389448), (58, 1269668), (106, 694724), (113, 651688), (116, 634834), (212, 347362), (226, 325844), (232, 317417), (424, 173681), (452, 162922), (904, 81461), (1537, 47912), (2809, 26216), (3074, 23956), (3277, 22472), (5618, 13108), (5989, 12296), (6148, 11978), (6554, 11236)]