67890804

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 162281280

約数和(自身を除く): 94390476

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 163, 183, 244, 326, 366, 489, 569, 652, 732, 978, 1138, 1707, 1956, 2276, 3414, 6828, 9943, 19886, 29829, 34709, 39772, 59658, 69418, 92747, 104127, 119316, 138836, 185494, 208254, 278241, 370988, 416508, 556482, 1112964, 5657567, 11315134, 16972701, 22630268, 33945402, 67890804]

約数ペア:

[(1, 67890804), (2, 33945402), (3, 22630268), (4, 16972701), (6, 11315134), (12, 5657567), (61, 1112964), (122, 556482), (163, 416508), (183, 370988), (244, 278241), (326, 208254), (366, 185494), (489, 138836), (569, 119316), (652, 104127), (732, 92747), (978, 69418), (1138, 59658), (1707, 39772), (1956, 34709), (2276, 29829), (3414, 19886), (6828, 9943)]