38414712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 110833920

約数和(自身を除く): 72419208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2137, 2247, 2568, 2996, 4274, 4494, 5992, 6411, 8548, 8988, 12822, 14959, 17096, 17976, 25644, 29918, 44877, 51288, 59836, 89754, 119672, 179508, 228659, 359016, 457318, 685977, 914636, 1371954, 1600613, 1829272, 2743908, 3201226, 4801839, 5487816, 6402452, 9603678, 12804904, 19207356, 38414712]

約数ペア:

[(1, 38414712), (2, 19207356), (3, 12804904), (4, 9603678), (6, 6402452), (7, 5487816), (8, 4801839), (12, 3201226), (14, 2743908), (21, 1829272), (24, 1600613), (28, 1371954), (42, 914636), (56, 685977), (84, 457318), (107, 359016), (168, 228659), (214, 179508), (321, 119672), (428, 89754), (642, 59836), (749, 51288), (856, 44877), (1284, 29918), (1498, 25644), (2137, 17976), (2247, 17096), (2568, 14959), (2996, 12822), (4274, 8988), (4494, 8548), (5992, 6411)]