71469828

素因数分解:

$2^2\times 3^2\times {\mathrm{929}}^1\times {\mathrm{2137}}^1$

素因数の和:3076

約数の個数: 36

約数和(自身を含む): 180938940

約数和(自身を除く): 109469112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 929, 1858, 2137, 2787, 3716, 4274, 5574, 6411, 8361, 8548, 11148, 12822, 16722, 19233, 25644, 33444, 38466, 76932, 1985273, 3970546, 5955819, 7941092, 11911638, 17867457, 23823276, 35734914, 71469828]

約数ペア:

[(1, 71469828), (2, 35734914), (3, 23823276), (4, 17867457), (6, 11911638), (9, 7941092), (12, 5955819), (18, 3970546), (36, 1985273), (929, 76932), (1858, 38466), (2137, 33444), (2787, 25644), (3716, 19233), (4274, 16722), (5574, 12822), (6411, 11148), (8361, 8548)]