83171076

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 197658048

約数和(自身を除く): 114486972

約数列:

[1, 2, 3, 4, 6, 12, 101, 163, 202, 303, 326, 404, 421, 489, 606, 652, 842, 978, 1212, 1263, 1684, 1956, 2526, 5052, 16463, 32926, 42521, 49389, 65852, 68623, 85042, 98778, 127563, 137246, 170084, 197556, 205869, 255126, 274492, 411738, 510252, 823476, 6930923, 13861846, 20792769, 27723692, 41585538, 83171076]

約数ペア:

[(1, 83171076), (2, 41585538), (3, 27723692), (4, 20792769), (6, 13861846), (12, 6930923), (101, 823476), (163, 510252), (202, 411738), (303, 274492), (326, 255126), (404, 205869), (421, 197556), (489, 170084), (606, 137246), (652, 127563), (842, 98778), (978, 85042), (1212, 68623), (1263, 65852), (1684, 49389), (1956, 42521), (2526, 32926), (5052, 16463)]