170825824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8737}}^1$

素因数の和:8807

約数の個数: 48

約数和(自身を含む): 369931968

約数和(自身を除く): 199106144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 8737, 9776, 17474, 19552, 34948, 69896, 113581, 139792, 227162, 279584, 410639, 454324, 821278, 908648, 1642556, 1817296, 3285112, 3634592, 5338307, 6570224, 10676614, 13140448, 21353228, 42706456, 85412912, 170825824]

約数ペア:

[(1, 170825824), (2, 85412912), (4, 42706456), (8, 21353228), (13, 13140448), (16, 10676614), (26, 6570224), (32, 5338307), (47, 3634592), (52, 3285112), (94, 1817296), (104, 1642556), (188, 908648), (208, 821278), (376, 454324), (416, 410639), (611, 279584), (752, 227162), (1222, 139792), (1504, 113581), (2444, 69896), (4888, 34948), (8737, 19552), (9776, 17474)]