38205686

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 23030314

約数列:

[1, 2, 41, 53, 59, 82, 106, 118, 149, 298, 2173, 2419, 3127, 4346, 4838, 6109, 6254, 7897, 8791, 12218, 15794, 17582, 128207, 256414, 323777, 360431, 465923, 647554, 720862, 931846, 19102843, 38205686]

約数ペア:

[(1, 38205686), (2, 19102843), (41, 931846), (53, 720862), (59, 647554), (82, 465923), (106, 360431), (118, 323777), (149, 256414), (298, 128207), (2173, 17582), (2419, 15794), (3127, 12218), (4346, 8791), (4838, 7897), (6109, 6254)]