77669448

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{7687}}^1$

素因数の和:8117

約数の個数: 32

約数和(自身を含む): 194660160

約数和(自身を除く): 116990712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 7687, 10104, 15374, 23061, 30748, 46122, 61496, 92244, 184488, 3236227, 6472454, 9708681, 12944908, 19417362, 25889816, 38834724, 77669448]

約数ペア:

[(1, 77669448), (2, 38834724), (3, 25889816), (4, 19417362), (6, 12944908), (8, 9708681), (12, 6472454), (24, 3236227), (421, 184488), (842, 92244), (1263, 61496), (1684, 46122), (2526, 30748), (3368, 23061), (5052, 15374), (7687, 10104)]