74514564

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14891}}^1$

素因数の和:15040

約数の個数: 36

約数和(自身を含む): 189724080

約数和(自身を除く): 115209516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 14891, 29782, 44673, 59564, 89346, 134019, 178692, 268038, 536076, 2069849, 4139698, 6209547, 8279396, 12419094, 18628641, 24838188, 37257282, 74514564]

約数ペア:

[(1, 74514564), (2, 37257282), (3, 24838188), (4, 18628641), (6, 12419094), (9, 8279396), (12, 6209547), (18, 4139698), (36, 2069849), (139, 536076), (278, 268038), (417, 178692), (556, 134019), (834, 89346), (1251, 59564), (1668, 44673), (2502, 29782), (5004, 14891)]