48197744

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2741}}^1$

素因数の和:2913

約数の個数: 40

約数和(自身を含む): 107442528

約数和(自身を除く): 59244784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 2741, 4396, 5482, 8792, 10964, 17584, 19187, 21928, 38374, 43856, 76748, 153496, 306992, 430337, 860674, 1721348, 3012359, 3442696, 6024718, 6885392, 12049436, 24098872, 48197744]

約数ペア:

[(1, 48197744), (2, 24098872), (4, 12049436), (7, 6885392), (8, 6024718), (14, 3442696), (16, 3012359), (28, 1721348), (56, 860674), (112, 430337), (157, 306992), (314, 153496), (628, 76748), (1099, 43856), (1256, 38374), (2198, 21928), (2512, 19187), (2741, 17584), (4396, 10964), (5482, 8792)]