37993351936

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{20389}}^1$

素因数の和:20685

約数の個数: 72

約数和(自身を含む): 78769832400

約数和(自身を除く): 40776480464

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 251, 256, 464, 502, 928, 1004, 1856, 2008, 3712, 4016, 7279, 7424, 8032, 14558, 16064, 20389, 29116, 32128, 40778, 58232, 64256, 81556, 116464, 163112, 232928, 326224, 465856, 591281, 652448, 931712, 1182562, 1304896, 1863424, 2365124, 2609792, 4730248, 5117639, 5219584, 9460496, 10235278, 18920992, 20470556, 37841984, 40941112, 75683968, 81882224, 148411531, 151367936, 163764448, 296823062, 327528896, 593646124, 655057792, 1187292248, 1310115584, 2374584496, 4749168992, 9498337984, 18996675968, 37993351936]

約数ペア:

[(1, 37993351936), (2, 18996675968), (4, 9498337984), (8, 4749168992), (16, 2374584496), (29, 1310115584), (32, 1187292248), (58, 655057792), (64, 593646124), (116, 327528896), (128, 296823062), (232, 163764448), (251, 151367936), (256, 148411531), (464, 81882224), (502, 75683968), (928, 40941112), (1004, 37841984), (1856, 20470556), (2008, 18920992), (3712, 10235278), (4016, 9460496), (7279, 5219584), (7424, 5117639), (8032, 4730248), (14558, 2609792), (16064, 2365124), (20389, 1863424), (29116, 1304896), (32128, 1182562), (40778, 931712), (58232, 652448), (64256, 591281), (81556, 465856), (116464, 326224), (163112, 232928)]