97865824

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4909}}^1$

素因数の和:5015

約数の個数: 48

約数和(自身を含む): 222717600

約数和(自身を除く): 124851776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4909, 4984, 9818, 9968, 19636, 19936, 34363, 39272, 68726, 78544, 137452, 157088, 274904, 436901, 549808, 873802, 1099616, 1747604, 3058307, 3495208, 6116614, 6990416, 12233228, 13980832, 24466456, 48932912, 97865824]

約数ペア:

[(1, 97865824), (2, 48932912), (4, 24466456), (7, 13980832), (8, 12233228), (14, 6990416), (16, 6116614), (28, 3495208), (32, 3058307), (56, 1747604), (89, 1099616), (112, 873802), (178, 549808), (224, 436901), (356, 274904), (623, 157088), (712, 137452), (1246, 78544), (1424, 68726), (2492, 39272), (2848, 34363), (4909, 19936), (4984, 19636), (9818, 9968)]