30876944

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7451}}^1$

素因数の和:7503

約数の個数: 40

約数和(自身を含む): 70227648

約数和(自身を除く): 39350704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 7451, 14902, 29804, 52157, 59608, 104314, 119216, 208628, 275687, 417256, 551374, 834512, 1102748, 1929809, 2205496, 3859618, 4410992, 7719236, 15438472, 30876944]

約数ペア:

[(1, 30876944), (2, 15438472), (4, 7719236), (7, 4410992), (8, 3859618), (14, 2205496), (16, 1929809), (28, 1102748), (37, 834512), (56, 551374), (74, 417256), (112, 275687), (148, 208628), (259, 119216), (296, 104314), (518, 59608), (592, 52157), (1036, 29804), (2072, 14902), (4144, 7451)]