20192436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 59673600

約数和(自身を除く): 39481164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 739, 759, 828, 1012, 1188, 1242, 1478, 1518, 2217, 2277, 2484, 2956, 3036, 4434, 4554, 6651, 6831, 8129, 8868, 9108, 13302, 13662, 16258, 16997, 19953, 24387, 26604, 27324, 32516, 33994, 39906, 48774, 50991, 67988, 73161, 79812, 97548, 101982, 146322, 152973, 186967, 203964, 219483, 292644, 305946, 373934, 438966, 458919, 560901, 611892, 747868, 877932, 917838, 1121802, 1682703, 1835676, 2243604, 3365406, 5048109, 6730812, 10096218, 20192436]

約数ペア:

[(1, 20192436), (2, 10096218), (3, 6730812), (4, 5048109), (6, 3365406), (9, 2243604), (11, 1835676), (12, 1682703), (18, 1121802), (22, 917838), (23, 877932), (27, 747868), (33, 611892), (36, 560901), (44, 458919), (46, 438966), (54, 373934), (66, 305946), (69, 292644), (92, 219483), (99, 203964), (108, 186967), (132, 152973), (138, 146322), (198, 101982), (207, 97548), (253, 79812), (276, 73161), (297, 67988), (396, 50991), (414, 48774), (506, 39906), (594, 33994), (621, 32516), (739, 27324), (759, 26604), (828, 24387), (1012, 19953), (1188, 16997), (1242, 16258), (1478, 13662), (1518, 13302), (2217, 9108), (2277, 8868), (2484, 8129), (2956, 6831), (3036, 6651), (4434, 4554)]