82056590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1833

約数の個数: 64

約数和(自身を含む): 187273728

約数和(自身を除く): 105217138

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 854, 1342, 1747, 2135, 3355, 3494, 4270, 4697, 6710, 8735, 9394, 12229, 17470, 19217, 23485, 24458, 38434, 46970, 61145, 96085, 106567, 122290, 134519, 192170, 213134, 269038, 532835, 672595, 745969, 1065670, 1172237, 1345190, 1491938, 2344474, 3729845, 5861185, 7459690, 8205659, 11722370, 16411318, 41028295, 82056590]

約数ペア:

[(1, 82056590), (2, 41028295), (5, 16411318), (7, 11722370), (10, 8205659), (11, 7459690), (14, 5861185), (22, 3729845), (35, 2344474), (55, 1491938), (61, 1345190), (70, 1172237), (77, 1065670), (110, 745969), (122, 672595), (154, 532835), (305, 269038), (385, 213134), (427, 192170), (610, 134519), (671, 122290), (770, 106567), (854, 96085), (1342, 61145), (1747, 46970), (2135, 38434), (3355, 24458), (3494, 23485), (4270, 19217), (4697, 17470), (6710, 12229), (8735, 9394)]