7432542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 18109728

約数和(自身を除く): 10677186

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1381, 1794, 2691, 2762, 4143, 5382, 8286, 12429, 17953, 24858, 31763, 35906, 53859, 63526, 95289, 107718, 161577, 190578, 285867, 323154, 412919, 571734, 825838, 1238757, 2477514, 3716271, 7432542]

約数ペア:

[(1, 7432542), (2, 3716271), (3, 2477514), (6, 1238757), (9, 825838), (13, 571734), (18, 412919), (23, 323154), (26, 285867), (39, 190578), (46, 161577), (69, 107718), (78, 95289), (117, 63526), (138, 53859), (207, 35906), (234, 31763), (299, 24858), (414, 17953), (598, 12429), (897, 8286), (1381, 5382), (1794, 4143), (2691, 2762)]