31061694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 66240000

約数和(自身を除く): 35178306

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 3449, 4503, 6898, 9006, 10347, 20694, 65531, 131062, 196593, 272471, 393186, 544942, 817413, 1634826, 5176949, 10353898, 15530847, 31061694]

約数ペア:

[(1, 31061694), (2, 15530847), (3, 10353898), (6, 5176949), (19, 1634826), (38, 817413), (57, 544942), (79, 393186), (114, 272471), (158, 196593), (237, 131062), (474, 65531), (1501, 20694), (3002, 10347), (3449, 9006), (4503, 6898)]