47380392

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1499}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 128700000

約数和(自身を除く): 81319608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1499, 1756, 2634, 2998, 3512, 3951, 4497, 5268, 5996, 7902, 8994, 10536, 11992, 13491, 15804, 17988, 26982, 31608, 35976, 53964, 107928, 658061, 1316122, 1974183, 2632244, 3948366, 5264488, 5922549, 7896732, 11845098, 15793464, 23690196, 47380392]

約数ペア:

[(1, 47380392), (2, 23690196), (3, 15793464), (4, 11845098), (6, 7896732), (8, 5922549), (9, 5264488), (12, 3948366), (18, 2632244), (24, 1974183), (36, 1316122), (72, 658061), (439, 107928), (878, 53964), (1317, 35976), (1499, 31608), (1756, 26982), (2634, 17988), (2998, 15804), (3512, 13491), (3951, 11992), (4497, 10536), (5268, 8994), (5996, 7902)]