82618198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 149361408

約数和(自身を除く): 66743210

約数列:

[1, 2, 13, 17, 26, 34, 41, 47, 82, 94, 97, 194, 221, 442, 533, 611, 697, 799, 1066, 1222, 1261, 1394, 1598, 1649, 1927, 2522, 3298, 3854, 3977, 4559, 7954, 9061, 9118, 10387, 18122, 20774, 21437, 25051, 32759, 42874, 50102, 51701, 59267, 65518, 67609, 77503, 103402, 118534, 135218, 155006, 186919, 373838, 425867, 851734, 878917, 1007539, 1757834, 2015078, 2429947, 3177623, 4859894, 6355246, 41309099, 82618198]

約数ペア:

[(1, 82618198), (2, 41309099), (13, 6355246), (17, 4859894), (26, 3177623), (34, 2429947), (41, 2015078), (47, 1757834), (82, 1007539), (94, 878917), (97, 851734), (194, 425867), (221, 373838), (442, 186919), (533, 155006), (611, 135218), (697, 118534), (799, 103402), (1066, 77503), (1222, 67609), (1261, 65518), (1394, 59267), (1598, 51701), (1649, 50102), (1927, 42874), (2522, 32759), (3298, 25051), (3854, 21437), (3977, 20774), (4559, 18122), (7954, 10387), (9061, 9118)]