63771572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4027}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 115716384

約数和(自身を除く): 51944812

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 3959, 4027, 7918, 8054, 15836, 16108, 148999, 297998, 430889, 595996, 861778, 1723556, 15942893, 31885786, 63771572]

約数ペア:

[(1, 63771572), (2, 31885786), (4, 15942893), (37, 1723556), (74, 861778), (107, 595996), (148, 430889), (214, 297998), (428, 148999), (3959, 16108), (4027, 15836), (7918, 8054)]