89912452

素因数分解:

$2^2\times 7^2\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 183578304

約数和(自身を除く): 93665852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 631, 727, 1262, 1454, 2524, 2908, 4417, 5089, 8834, 10178, 17668, 20356, 30919, 35623, 61838, 71246, 123676, 142492, 458737, 917474, 1834948, 3211159, 6422318, 12844636, 22478113, 44956226, 89912452]

約数ペア:

[(1, 89912452), (2, 44956226), (4, 22478113), (7, 12844636), (14, 6422318), (28, 3211159), (49, 1834948), (98, 917474), (196, 458737), (631, 142492), (727, 123676), (1262, 71246), (1454, 61838), (2524, 35623), (2908, 30919), (4417, 20356), (5089, 17668), (8834, 10178)]