42430654

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 34681346

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2378, 2549, 5098, 8323, 16646, 17843, 35686, 73921, 104509, 147842, 209018, 517447, 731563, 1034894, 1463126, 3030761, 6061522, 21215327, 42430654]

約数ペア:

[(1, 42430654), (2, 21215327), (7, 6061522), (14, 3030761), (29, 1463126), (41, 1034894), (58, 731563), (82, 517447), (203, 209018), (287, 147842), (406, 104509), (574, 73921), (1189, 35686), (2378, 17843), (2549, 16646), (5098, 8323)]