82012104

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1777}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 222587820

約数和(自身を除く): 140575716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1777, 1923, 2564, 3554, 3846, 5128, 5331, 5769, 7108, 7692, 10662, 11538, 14216, 15384, 15993, 21324, 23076, 31986, 42648, 46152, 63972, 127944, 1139057, 2278114, 3417171, 4556228, 6834342, 9112456, 10251513, 13668684, 20503026, 27337368, 41006052, 82012104]

約数ペア:

[(1, 82012104), (2, 41006052), (3, 27337368), (4, 20503026), (6, 13668684), (8, 10251513), (9, 9112456), (12, 6834342), (18, 4556228), (24, 3417171), (36, 2278114), (72, 1139057), (641, 127944), (1282, 63972), (1777, 46152), (1923, 42648), (2564, 31986), (3554, 23076), (3846, 21324), (5128, 15993), (5331, 15384), (5769, 14216), (7108, 11538), (7692, 10662)]