22840752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 64995840

約数和(自身を除く): 42155088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 239, 264, 362, 478, 528, 543, 717, 724, 956, 1086, 1434, 1448, 1912, 1991, 2172, 2629, 2868, 2896, 3824, 3982, 4344, 5258, 5736, 5973, 7887, 7964, 8688, 10516, 11472, 11946, 15774, 15928, 21032, 23892, 31548, 31856, 42064, 43259, 47784, 63096, 86518, 95568, 126192, 129777, 173036, 259554, 346072, 475849, 519108, 692144, 951698, 1038216, 1427547, 1903396, 2076432, 2855094, 3806792, 5710188, 7613584, 11420376, 22840752]

約数ペア:

[(1, 22840752), (2, 11420376), (3, 7613584), (4, 5710188), (6, 3806792), (8, 2855094), (11, 2076432), (12, 1903396), (16, 1427547), (22, 1038216), (24, 951698), (33, 692144), (44, 519108), (48, 475849), (66, 346072), (88, 259554), (132, 173036), (176, 129777), (181, 126192), (239, 95568), (264, 86518), (362, 63096), (478, 47784), (528, 43259), (543, 42064), (717, 31856), (724, 31548), (956, 23892), (1086, 21032), (1434, 15928), (1448, 15774), (1912, 11946), (1991, 11472), (2172, 10516), (2629, 8688), (2868, 7964), (2896, 7887), (3824, 5973), (3982, 5736), (4344, 5258)]