812853426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28843}}^1$

素因数の和:28927

約数の個数: 64

約数和(自身を含む): 2060153856

約数和(自身を除く): 1247300430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 9394, 14091, 28182, 28843, 57686, 86529, 173058, 201901, 317273, 403802, 605703, 634546, 951819, 1211406, 1759423, 1903638, 2220911, 3518846, 4441822, 5278269, 6662733, 10556538, 12315961, 13325466, 19353653, 24631922, 36947883, 38707306, 58060959, 73895766, 116121918, 135475571, 270951142, 406426713, 812853426]

約数ペア:

[(1, 812853426), (2, 406426713), (3, 270951142), (6, 135475571), (7, 116121918), (11, 73895766), (14, 58060959), (21, 38707306), (22, 36947883), (33, 24631922), (42, 19353653), (61, 13325466), (66, 12315961), (77, 10556538), (122, 6662733), (154, 5278269), (183, 4441822), (231, 3518846), (366, 2220911), (427, 1903638), (462, 1759423), (671, 1211406), (854, 951819), (1281, 634546), (1342, 605703), (2013, 403802), (2562, 317273), (4026, 201901), (4697, 173058), (9394, 86529), (14091, 57686), (28182, 28843)]