83451872

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10069}}^1$

素因数の和:10123

約数の個数: 48

約数和(自身を含む): 192860640

約数和(自身を除く): 109408768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 10069, 20138, 40276, 70483, 80552, 140966, 161104, 281932, 322208, 372553, 563864, 745106, 1127728, 1490212, 2255456, 2607871, 2980424, 5215742, 5960848, 10431484, 11921696, 20862968, 41725936, 83451872]

約数ペア:

[(1, 83451872), (2, 41725936), (4, 20862968), (7, 11921696), (8, 10431484), (14, 5960848), (16, 5215742), (28, 2980424), (32, 2607871), (37, 2255456), (56, 1490212), (74, 1127728), (112, 745106), (148, 563864), (224, 372553), (259, 322208), (296, 281932), (518, 161104), (592, 140966), (1036, 80552), (1184, 70483), (2072, 40276), (4144, 20138), (8288, 10069)]