21934636695852

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{446363}}^1$

素因数の和:446999

約数の個数: 96

約数和(自身を含む): 52404819070464

約数和(自身を除く): 30470182374612

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 213, 274, 284, 411, 421, 426, 548, 822, 842, 852, 1263, 1644, 1684, 2526, 5052, 9727, 19454, 29181, 29891, 38908, 57677, 58362, 59782, 89673, 115354, 116724, 119564, 173031, 179346, 230708, 346062, 358692, 446363, 692124, 892726, 1339089, 1785452, 2678178, 4095067, 5356356, 8190134, 12285201, 16380268, 24570402, 31691773, 49140804, 61151731, 63383546, 95075319, 122303462, 126767092, 183455193, 187918823, 190150638, 244606924, 366910386, 375837646, 380301276, 563756469, 733820772, 751675292, 1127512938, 2255025876, 4341772901, 8683545802, 13025318703, 13342236433, 17367091604, 25744878751, 26050637406, 26684472866, 40026709299, 51489757502, 52101274812, 53368945732, 77234636253, 80053418598, 102979515004, 154469272506, 160106837196, 308938545012, 1827886391321, 3655772782642, 5483659173963, 7311545565284, 10967318347926, 21934636695852]

約数ペア:

[(1, 21934636695852), (2, 10967318347926), (3, 7311545565284), (4, 5483659173963), (6, 3655772782642), (12, 1827886391321), (71, 308938545012), (137, 160106837196), (142, 154469272506), (213, 102979515004), (274, 80053418598), (284, 77234636253), (411, 53368945732), (421, 52101274812), (426, 51489757502), (548, 40026709299), (822, 26684472866), (842, 26050637406), (852, 25744878751), (1263, 17367091604), (1644, 13342236433), (1684, 13025318703), (2526, 8683545802), (5052, 4341772901), (9727, 2255025876), (19454, 1127512938), (29181, 751675292), (29891, 733820772), (38908, 563756469), (57677, 380301276), (58362, 375837646), (59782, 366910386), (89673, 244606924), (115354, 190150638), (116724, 187918823), (119564, 183455193), (173031, 126767092), (179346, 122303462), (230708, 95075319), (346062, 63383546), (358692, 61151731), (446363, 49140804), (692124, 31691773), (892726, 24570402), (1339089, 16380268), (1785452, 12285201), (2678178, 8190134), (4095067, 5356356)]