78098276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{16421}}^1$

素因数の和:16495

約数の個数: 24

約数和(自身を含む): 144842040

約数和(自身を除く): 66743764

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 16421, 32842, 65684, 476209, 673261, 952418, 1346522, 1904836, 2693044, 19524569, 39049138, 78098276]

約数ペア:

[(1, 78098276), (2, 39049138), (4, 19524569), (29, 2693044), (41, 1904836), (58, 1346522), (82, 952418), (116, 673261), (164, 476209), (1189, 65684), (2378, 32842), (4756, 16421)]