80138058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 217004928

約数和(自身を除く): 136866870

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1213, 1573, 1694, 2002, 2426, 2541, 3003, 3146, 3639, 4719, 5082, 6006, 7278, 8491, 9438, 11011, 13343, 15769, 16982, 22022, 25473, 26686, 31538, 33033, 40029, 47307, 50946, 66066, 80058, 93401, 94614, 110383, 146773, 173459, 186802, 220766, 280203, 293546, 331149, 346918, 440319, 520377, 560406, 662298, 880638, 1027411, 1040754, 1214213, 1908049, 2054822, 2428426, 3082233, 3642639, 3816098, 5724147, 6164466, 7285278, 11448294, 13356343, 26712686, 40069029, 80138058]

約数ペア:

[(1, 80138058), (2, 40069029), (3, 26712686), (6, 13356343), (7, 11448294), (11, 7285278), (13, 6164466), (14, 5724147), (21, 3816098), (22, 3642639), (26, 3082233), (33, 2428426), (39, 2054822), (42, 1908049), (66, 1214213), (77, 1040754), (78, 1027411), (91, 880638), (121, 662298), (143, 560406), (154, 520377), (182, 440319), (231, 346918), (242, 331149), (273, 293546), (286, 280203), (363, 220766), (429, 186802), (462, 173459), (546, 146773), (726, 110383), (847, 94614), (858, 93401), (1001, 80058), (1213, 66066), (1573, 50946), (1694, 47307), (2002, 40029), (2426, 33033), (2541, 31538), (3003, 26686), (3146, 25473), (3639, 22022), (4719, 16982), (5082, 15769), (6006, 13343), (7278, 11011), (8491, 9438)]