139416768

素因数分解:

$2^6\times 3^3\times {\mathrm{80681}}^1$

素因数の和:80702

約数の個数: 56

約数和(自身を含む): 409864560

約数和(自身を除く): 270447792

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, 864, 1728, 80681, 161362, 242043, 322724, 484086, 645448, 726129, 968172, 1290896, 1452258, 1936344, 2178387, 2581792, 2904516, 3872688, 4356774, 5163584, 5809032, 7745376, 8713548, 11618064, 15490752, 17427096, 23236128, 34854192, 46472256, 69708384, 139416768]

約数ペア:

[(1, 139416768), (2, 69708384), (3, 46472256), (4, 34854192), (6, 23236128), (8, 17427096), (9, 15490752), (12, 11618064), (16, 8713548), (18, 7745376), (24, 5809032), (27, 5163584), (32, 4356774), (36, 3872688), (48, 2904516), (54, 2581792), (64, 2178387), (72, 1936344), (96, 1452258), (108, 1290896), (144, 968172), (192, 726129), (216, 645448), (288, 484086), (432, 322724), (576, 242043), (864, 161362), (1728, 80681)]