29627946

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 66512160

約数和(自身を除く): 36884214

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 202, 258, 303, 379, 387, 606, 758, 774, 909, 1137, 1818, 2274, 3411, 4343, 6822, 8686, 13029, 16297, 26058, 32594, 38279, 39087, 48891, 76558, 78174, 97782, 114837, 146673, 229674, 293346, 344511, 689022, 1645997, 3291994, 4937991, 9875982, 14813973, 29627946]

約数ペア:

[(1, 29627946), (2, 14813973), (3, 9875982), (6, 4937991), (9, 3291994), (18, 1645997), (43, 689022), (86, 344511), (101, 293346), (129, 229674), (202, 146673), (258, 114837), (303, 97782), (379, 78174), (387, 76558), (606, 48891), (758, 39087), (774, 38279), (909, 32594), (1137, 26058), (1818, 16297), (2274, 13029), (3411, 8686), (4343, 6822)]