77203854

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5271

約数の個数: 80

約数和(自身を含む): 212956128

約数和(自身を除く): 135752274

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 5237, 7371, 10474, 14742, 15711, 31422, 36659, 47133, 68081, 73318, 94266, 109977, 136162, 141399, 204243, 219954, 282798, 329931, 408486, 424197, 476567, 612729, 659862, 848394, 953134, 989793, 1225458, 1429701, 1838187, 1979586, 2859402, 2969379, 3676374, 4289103, 5514561, 5938758, 8578206, 11029122, 12867309, 25734618, 38601927, 77203854]

約数ペア:

[(1, 77203854), (2, 38601927), (3, 25734618), (6, 12867309), (7, 11029122), (9, 8578206), (13, 5938758), (14, 5514561), (18, 4289103), (21, 3676374), (26, 2969379), (27, 2859402), (39, 1979586), (42, 1838187), (54, 1429701), (63, 1225458), (78, 989793), (81, 953134), (91, 848394), (117, 659862), (126, 612729), (162, 476567), (182, 424197), (189, 408486), (234, 329931), (273, 282798), (351, 219954), (378, 204243), (546, 141399), (567, 136162), (702, 109977), (819, 94266), (1053, 73318), (1134, 68081), (1638, 47133), (2106, 36659), (2457, 31422), (4914, 15711), (5237, 14742), (7371, 10474)]