80267586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{6659}}^1$

素因数の和:6719

約数の個数: 48

約数和(自身を含む): 191328480

約数和(自身を除く): 111060894

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 6659, 12054, 13318, 19977, 39954, 46613, 93226, 139839, 273019, 279678, 326291, 546038, 652582, 819057, 978873, 1638114, 1911133, 1957746, 3822266, 5733399, 11466798, 13377931, 26755862, 40133793, 80267586]

約数ペア:

[(1, 80267586), (2, 40133793), (3, 26755862), (6, 13377931), (7, 11466798), (14, 5733399), (21, 3822266), (41, 1957746), (42, 1911133), (49, 1638114), (82, 978873), (98, 819057), (123, 652582), (147, 546038), (246, 326291), (287, 279678), (294, 273019), (574, 139839), (861, 93226), (1722, 46613), (2009, 39954), (4018, 19977), (6027, 13318), (6659, 12054)]