85762216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 172254240

約数和(自身を除く): 86492024

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 211, 376, 422, 844, 1081, 1688, 2162, 2209, 4324, 4418, 4853, 8648, 8836, 9706, 9917, 17672, 19412, 19834, 38824, 39668, 50807, 79336, 101614, 203228, 228091, 406456, 456182, 466099, 912364, 932198, 1824728, 1864396, 3728792, 10720277, 21440554, 42881108, 85762216]

約数ペア:

[(1, 85762216), (2, 42881108), (4, 21440554), (8, 10720277), (23, 3728792), (46, 1864396), (47, 1824728), (92, 932198), (94, 912364), (184, 466099), (188, 456182), (211, 406456), (376, 228091), (422, 203228), (844, 101614), (1081, 79336), (1688, 50807), (2162, 39668), (2209, 38824), (4324, 19834), (4418, 19412), (4853, 17672), (8648, 9917), (8836, 9706)]