18082584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19319}}^1$

素因数の和:19344

約数の個数: 48

約数和(自身を含む): 52743600

約数和(自身を除く): 34661016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19319, 38638, 57957, 77276, 115914, 154552, 173871, 231828, 251147, 347742, 463656, 502294, 695484, 753441, 1004588, 1390968, 1506882, 2009176, 2260323, 3013764, 4520646, 6027528, 9041292, 18082584]

約数ペア:

[(1, 18082584), (2, 9041292), (3, 6027528), (4, 4520646), (6, 3013764), (8, 2260323), (9, 2009176), (12, 1506882), (13, 1390968), (18, 1004588), (24, 753441), (26, 695484), (36, 502294), (39, 463656), (52, 347742), (72, 251147), (78, 231828), (104, 173871), (117, 154552), (156, 115914), (234, 77276), (312, 57957), (468, 38638), (936, 19319)]