22931046

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 54720000

約数和(自身を除く): 31788954

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 499, 621, 666, 851, 998, 999, 1242, 1497, 1702, 1998, 2553, 2994, 4491, 5106, 7659, 8982, 11477, 13473, 15318, 18463, 22954, 22977, 26946, 34431, 36926, 45954, 55389, 68862, 103293, 110778, 166167, 206586, 309879, 332334, 424649, 498501, 619758, 849298, 997002, 1273947, 2547894, 3821841, 7643682, 11465523, 22931046]

約数ペア:

[(1, 22931046), (2, 11465523), (3, 7643682), (6, 3821841), (9, 2547894), (18, 1273947), (23, 997002), (27, 849298), (37, 619758), (46, 498501), (54, 424649), (69, 332334), (74, 309879), (111, 206586), (138, 166167), (207, 110778), (222, 103293), (333, 68862), (414, 55389), (499, 45954), (621, 36926), (666, 34431), (851, 26946), (998, 22977), (999, 22954), (1242, 18463), (1497, 15318), (1702, 13473), (1998, 11477), (2553, 8982), (2994, 7659), (4491, 5106)]