69955018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3342

約数の個数: 32

約数和(自身を含む): 126437760

約数和(自身を除く): 56482742

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 3251, 6502, 10759, 21518, 22757, 45514, 94279, 172303, 188558, 344606, 659953, 1206121, 1319906, 2412242, 4996787, 9993574, 34977509, 69955018]

約数ペア:

[(1, 69955018), (2, 34977509), (7, 9993574), (14, 4996787), (29, 2412242), (53, 1319906), (58, 1206121), (106, 659953), (203, 344606), (371, 188558), (406, 172303), (742, 94279), (1537, 45514), (3074, 22757), (3251, 21518), (6502, 10759)]