1418688

素因数分解:

$2^6\times 3^3\times {\mathrm{821}}^1$

素因数の和:842

約数の個数: 56

約数和(自身を含む): 4175760

約数和(自身を除く): 2757072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 821, 864, 1642, 1728, 2463, 3284, 4926, 6568, 7389, 9852, 13136, 14778, 19704, 22167, 26272, 29556, 39408, 44334, 52544, 59112, 78816, 88668, 118224, 157632, 177336, 236448, 354672, 472896, 709344, 1418688]

約数ペア:

[(1, 1418688), (2, 709344), (3, 472896), (4, 354672), (6, 236448), (8, 177336), (9, 157632), (12, 118224), (16, 88668), (18, 78816), (24, 59112), (27, 52544), (32, 44334), (36, 39408), (48, 29556), (54, 26272), (64, 22167), (72, 19704), (96, 14778), (108, 13136), (144, 9852), (192, 7389), (216, 6568), (288, 4926), (432, 3284), (576, 2463), (821, 1728), (864, 1642)]