22788624

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 61565504

約数和(自身を除く): 38776880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 61, 86, 122, 129, 172, 181, 183, 244, 258, 344, 362, 366, 488, 516, 543, 688, 724, 732, 976, 1032, 1086, 1448, 1464, 2064, 2172, 2623, 2896, 2928, 4344, 5246, 7783, 7869, 8688, 10492, 11041, 15566, 15738, 20984, 22082, 23349, 31132, 31476, 33123, 41968, 44164, 46698, 62264, 62952, 66246, 88328, 93396, 124528, 125904, 132492, 176656, 186792, 264984, 373584, 474763, 529968, 949526, 1424289, 1899052, 2848578, 3798104, 5697156, 7596208, 11394312, 22788624]

約数ペア:

[(1, 22788624), (2, 11394312), (3, 7596208), (4, 5697156), (6, 3798104), (8, 2848578), (12, 1899052), (16, 1424289), (24, 949526), (43, 529968), (48, 474763), (61, 373584), (86, 264984), (122, 186792), (129, 176656), (172, 132492), (181, 125904), (183, 124528), (244, 93396), (258, 88328), (344, 66246), (362, 62952), (366, 62264), (488, 46698), (516, 44164), (543, 41968), (688, 33123), (724, 31476), (732, 31132), (976, 23349), (1032, 22082), (1086, 20984), (1448, 15738), (1464, 15566), (2064, 11041), (2172, 10492), (2623, 8688), (2896, 7869), (2928, 7783), (4344, 5246)]