20162847648

素因数分解:

$2^5\times 3^1\times {\mathrm{9209}}^1\times {\mathrm{22807}}^1$

素因数の和:32029

約数の個数: 48

約数和(自身を含む): 52935543360

約数和(自身を除く): 32772695712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 9209, 18418, 22807, 27627, 36836, 45614, 55254, 68421, 73672, 91228, 110508, 136842, 147344, 182456, 221016, 273684, 294688, 364912, 442032, 547368, 729824, 884064, 1094736, 2189472, 210029663, 420059326, 630088989, 840118652, 1260177978, 1680237304, 2520355956, 3360474608, 5040711912, 6720949216, 10081423824, 20162847648]

約数ペア:

[(1, 20162847648), (2, 10081423824), (3, 6720949216), (4, 5040711912), (6, 3360474608), (8, 2520355956), (12, 1680237304), (16, 1260177978), (24, 840118652), (32, 630088989), (48, 420059326), (96, 210029663), (9209, 2189472), (18418, 1094736), (22807, 884064), (27627, 729824), (36836, 547368), (45614, 442032), (55254, 364912), (68421, 294688), (73672, 273684), (91228, 221016), (110508, 182456), (136842, 147344)]