82920516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2027}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 221684736

約数和(自身を除く): 138764220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2027, 2922, 3409, 4054, 5844, 6081, 6818, 8108, 10227, 12162, 13636, 14189, 20454, 24324, 28378, 40908, 42567, 56756, 85134, 170268, 987149, 1974298, 2961447, 3948596, 5922894, 6910043, 11845788, 13820086, 20730129, 27640172, 41460258, 82920516]

約数ペア:

[(1, 82920516), (2, 41460258), (3, 27640172), (4, 20730129), (6, 13820086), (7, 11845788), (12, 6910043), (14, 5922894), (21, 3948596), (28, 2961447), (42, 1974298), (84, 987149), (487, 170268), (974, 85134), (1461, 56756), (1948, 42567), (2027, 40908), (2922, 28378), (3409, 24324), (4054, 20454), (5844, 14189), (6081, 13636), (6818, 12162), (8108, 10227)]