40847718

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 85044960

約数和(自身を除く): 44197242

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 362, 543, 1086, 1297, 2594, 3891, 5249, 7782, 10498, 15747, 31494, 37613, 75226, 112839, 225678, 234757, 469514, 704271, 1408542, 6807953, 13615906, 20423859, 40847718]

約数ペア:

[(1, 40847718), (2, 20423859), (3, 13615906), (6, 6807953), (29, 1408542), (58, 704271), (87, 469514), (174, 234757), (181, 225678), (362, 112839), (543, 75226), (1086, 37613), (1297, 31494), (2594, 15747), (3891, 10498), (5249, 7782)]