61422544

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 121420800

約数和(自身を除く): 59998256

約数列:

[1, 2, 4, 8, 16, 101, 191, 199, 202, 382, 398, 404, 764, 796, 808, 1528, 1592, 1616, 3056, 3184, 19291, 20099, 38009, 38582, 40198, 76018, 77164, 80396, 152036, 154328, 160792, 304072, 308656, 321584, 608144, 3838909, 7677818, 15355636, 30711272, 61422544]

約数ペア:

[(1, 61422544), (2, 30711272), (4, 15355636), (8, 7677818), (16, 3838909), (101, 608144), (191, 321584), (199, 308656), (202, 304072), (382, 160792), (398, 154328), (404, 152036), (764, 80396), (796, 77164), (808, 76018), (1528, 40198), (1592, 38582), (1616, 38009), (3056, 20099), (3184, 19291)]