12842388

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3078

約数の個数: 60

約数和(自身を含む): 36166900

約数和(自身を除く): 23324512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 3049, 4212, 6098, 9147, 12196, 18294, 27441, 36588, 39637, 54882, 79274, 82323, 109764, 118911, 158548, 164646, 237822, 246969, 329292, 356733, 475644, 493938, 713466, 987876, 1070199, 1426932, 2140398, 3210597, 4280796, 6421194, 12842388]

約数ペア:

[(1, 12842388), (2, 6421194), (3, 4280796), (4, 3210597), (6, 2140398), (9, 1426932), (12, 1070199), (13, 987876), (18, 713466), (26, 493938), (27, 475644), (36, 356733), (39, 329292), (52, 246969), (54, 237822), (78, 164646), (81, 158548), (108, 118911), (117, 109764), (156, 82323), (162, 79274), (234, 54882), (324, 39637), (351, 36588), (468, 27441), (702, 18294), (1053, 12196), (1404, 9147), (2106, 6098), (3049, 4212)]