31614366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 76838400

約数和(自身を除く): 45224034

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 173, 229, 266, 346, 399, 458, 519, 687, 798, 1038, 1211, 1374, 1603, 2422, 3206, 3287, 3633, 4351, 4809, 6574, 7266, 8702, 9618, 9861, 13053, 19722, 23009, 26106, 30457, 39617, 46018, 60914, 69027, 79234, 91371, 118851, 138054, 182742, 237702, 277319, 554638, 752723, 831957, 1505446, 1663914, 2258169, 4516338, 5269061, 10538122, 15807183, 31614366]

約数ペア:

[(1, 31614366), (2, 15807183), (3, 10538122), (6, 5269061), (7, 4516338), (14, 2258169), (19, 1663914), (21, 1505446), (38, 831957), (42, 752723), (57, 554638), (114, 277319), (133, 237702), (173, 182742), (229, 138054), (266, 118851), (346, 91371), (399, 79234), (458, 69027), (519, 60914), (687, 46018), (798, 39617), (1038, 30457), (1211, 26106), (1374, 23009), (1603, 19722), (2422, 13053), (3206, 9861), (3287, 9618), (3633, 8702), (4351, 7266), (4809, 6574)]