767988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 2148160

約数和(自身を除く): 1380172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 547, 702, 1094, 1404, 1641, 2188, 3282, 4923, 6564, 7111, 9846, 14222, 14769, 19692, 21333, 28444, 29538, 42666, 59076, 63999, 85332, 127998, 191997, 255996, 383994, 767988]

約数ペア:

[(1, 767988), (2, 383994), (3, 255996), (4, 191997), (6, 127998), (9, 85332), (12, 63999), (13, 59076), (18, 42666), (26, 29538), (27, 28444), (36, 21333), (39, 19692), (52, 14769), (54, 14222), (78, 9846), (108, 7111), (117, 6564), (156, 4923), (234, 3282), (351, 2188), (468, 1641), (547, 1404), (702, 1094)]