84109968

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1853

約数の個数: 80

約数和(自身を含む): 243704640

約数和(自身を除く): 159594672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1723, 1808, 2034, 2712, 3051, 3446, 4068, 5169, 5424, 6102, 6892, 8136, 10338, 12204, 13784, 15507, 16272, 20676, 24408, 27568, 31014, 41352, 46521, 48816, 62028, 82704, 93042, 124056, 186084, 194699, 248112, 372168, 389398, 584097, 744336, 778796, 1168194, 1557592, 1752291, 2336388, 3115184, 3504582, 4672776, 5256873, 7009164, 9345552, 10513746, 14018328, 21027492, 28036656, 42054984, 84109968]

約数ペア:

[(1, 84109968), (2, 42054984), (3, 28036656), (4, 21027492), (6, 14018328), (8, 10513746), (9, 9345552), (12, 7009164), (16, 5256873), (18, 4672776), (24, 3504582), (27, 3115184), (36, 2336388), (48, 1752291), (54, 1557592), (72, 1168194), (108, 778796), (113, 744336), (144, 584097), (216, 389398), (226, 372168), (339, 248112), (432, 194699), (452, 186084), (678, 124056), (904, 93042), (1017, 82704), (1356, 62028), (1723, 48816), (1808, 46521), (2034, 41352), (2712, 31014), (3051, 27568), (3446, 24408), (4068, 20676), (5169, 16272), (5424, 15507), (6102, 13784), (6892, 12204), (8136, 10338)]