38414652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 92695680

約数和(自身を除く): 54281028

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 683, 1308, 1366, 2049, 2732, 4098, 4687, 8196, 9374, 14061, 18748, 28122, 29369, 56244, 58738, 74447, 88107, 117476, 148894, 176214, 223341, 297788, 352428, 446682, 893364, 3201221, 6402442, 9603663, 12804884, 19207326, 38414652]

約数ペア:

[(1, 38414652), (2, 19207326), (3, 12804884), (4, 9603663), (6, 6402442), (12, 3201221), (43, 893364), (86, 446682), (109, 352428), (129, 297788), (172, 223341), (218, 176214), (258, 148894), (327, 117476), (436, 88107), (516, 74447), (654, 58738), (683, 56244), (1308, 29369), (1366, 28122), (2049, 18748), (2732, 14061), (4098, 9374), (4687, 8196)]