171982008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{72383}}^1$

素因数の和:72409

約数の個数: 64

約数和(自身を含む): 521164800

約数和(自身を除く): 349182792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 72383, 144766, 217149, 289532, 434298, 579064, 651447, 796213, 868596, 1302894, 1592426, 1737192, 1954341, 2388639, 2605788, 3184852, 3908682, 4777278, 5211576, 6369704, 7165917, 7817364, 9554556, 14331834, 15634728, 19109112, 21497751, 28663668, 42995502, 57327336, 85991004, 171982008]

約数ペア:

[(1, 171982008), (2, 85991004), (3, 57327336), (4, 42995502), (6, 28663668), (8, 21497751), (9, 19109112), (11, 15634728), (12, 14331834), (18, 9554556), (22, 7817364), (24, 7165917), (27, 6369704), (33, 5211576), (36, 4777278), (44, 3908682), (54, 3184852), (66, 2605788), (72, 2388639), (88, 1954341), (99, 1737192), (108, 1592426), (132, 1302894), (198, 868596), (216, 796213), (264, 651447), (297, 579064), (396, 434298), (594, 289532), (792, 217149), (1188, 144766), (2376, 72383)]