47127458

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 35557342

約数列:

[1, 2, 7, 14, 89, 109, 178, 218, 347, 623, 694, 763, 1246, 1526, 2429, 4858, 9701, 19402, 30883, 37823, 61766, 67907, 75646, 135814, 216181, 264761, 432362, 529522, 3366247, 6732494, 23563729, 47127458]

約数ペア:

[(1, 47127458), (2, 23563729), (7, 6732494), (14, 3366247), (89, 529522), (109, 432362), (178, 264761), (218, 216181), (347, 135814), (623, 75646), (694, 67907), (763, 61766), (1246, 37823), (1526, 30883), (2429, 19402), (4858, 9701)]