77737842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47459}}^1$

素因数の和:47487

約数の個数: 48

約数和(自身を含む): 207305280

約数和(自身を除く): 129567438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 47459, 94918, 142377, 284754, 332213, 427131, 616967, 664426, 854262, 996639, 1233934, 1850901, 1993278, 2989917, 3701802, 4318769, 5552703, 5979834, 8637538, 11105406, 12956307, 25912614, 38868921, 77737842]

約数ペア:

[(1, 77737842), (2, 38868921), (3, 25912614), (6, 12956307), (7, 11105406), (9, 8637538), (13, 5979834), (14, 5552703), (18, 4318769), (21, 3701802), (26, 2989917), (39, 1993278), (42, 1850901), (63, 1233934), (78, 996639), (91, 854262), (117, 664426), (126, 616967), (182, 427131), (234, 332213), (273, 284754), (546, 142377), (819, 94918), (1638, 47459)]