69822454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 122511312

約数和(自身を除く): 52688858

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 173, 247, 346, 361, 494, 559, 722, 817, 1118, 1634, 2249, 3287, 4498, 4693, 6574, 7439, 9386, 10621, 14878, 15523, 21242, 31046, 42731, 62453, 85462, 96707, 124906, 141341, 193414, 201799, 282682, 403598, 811889, 1623778, 1837433, 2685479, 3674866, 5370958, 34911227, 69822454]

約数ペア:

[(1, 69822454), (2, 34911227), (13, 5370958), (19, 3674866), (26, 2685479), (38, 1837433), (43, 1623778), (86, 811889), (173, 403598), (247, 282682), (346, 201799), (361, 193414), (494, 141341), (559, 124906), (722, 96707), (817, 85462), (1118, 62453), (1634, 42731), (2249, 31046), (3287, 21242), (4498, 15523), (4693, 14878), (6574, 10621), (7439, 9386)]