75971672

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8641}}^1$

素因数の和:8811

約数の個数: 32

約数和(自身を含む): 163852320

約数和(自身を除く): 87880648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8641, 8792, 17282, 34564, 60487, 69128, 120974, 241948, 483896, 1356637, 2713274, 5426548, 9496459, 10853096, 18992918, 37985836, 75971672]

約数ペア:

[(1, 75971672), (2, 37985836), (4, 18992918), (7, 10853096), (8, 9496459), (14, 5426548), (28, 2713274), (56, 1356637), (157, 483896), (314, 241948), (628, 120974), (1099, 69128), (1256, 60487), (2198, 34564), (4396, 17282), (8641, 8792)]