73748016

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{3221}}^1$

素因数の和:3291

約数の個数: 80

約数和(自身を含む): 215745120

約数和(自身を除く): 141997104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3221, 3816, 5724, 6442, 7632, 9663, 11448, 12884, 19326, 22896, 25768, 28989, 38652, 51536, 57978, 77304, 86967, 115956, 154608, 170713, 173934, 231912, 341426, 347868, 463824, 512139, 682852, 695736, 1024278, 1365704, 1391472, 1536417, 2048556, 2731408, 3072834, 4097112, 4609251, 6145668, 8194224, 9218502, 12291336, 18437004, 24582672, 36874008, 73748016]

約数ペア:

[(1, 73748016), (2, 36874008), (3, 24582672), (4, 18437004), (6, 12291336), (8, 9218502), (9, 8194224), (12, 6145668), (16, 4609251), (18, 4097112), (24, 3072834), (27, 2731408), (36, 2048556), (48, 1536417), (53, 1391472), (54, 1365704), (72, 1024278), (106, 695736), (108, 682852), (144, 512139), (159, 463824), (212, 347868), (216, 341426), (318, 231912), (424, 173934), (432, 170713), (477, 154608), (636, 115956), (848, 86967), (954, 77304), (1272, 57978), (1431, 51536), (1908, 38652), (2544, 28989), (2862, 25768), (3221, 22896), (3816, 19326), (5724, 12884), (6442, 11448), (7632, 9663)]