77065506

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{839}}^1$

素因数の和:872

約数の個数: 72

約数和(自身を含む): 198394560

約数和(自身を除く): 121329054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 839, 1134, 1458, 1678, 1701, 2187, 2517, 3402, 4374, 5034, 5103, 5873, 6561, 7551, 10206, 11746, 13122, 15102, 15309, 17619, 22653, 30618, 35238, 45306, 45927, 52857, 67959, 91854, 105714, 135918, 158571, 203877, 317142, 407754, 475713, 611631, 951426, 1223262, 1427139, 1834893, 2854278, 3669786, 4281417, 5504679, 8562834, 11009358, 12844251, 25688502, 38532753, 77065506]

約数ペア:

[(1, 77065506), (2, 38532753), (3, 25688502), (6, 12844251), (7, 11009358), (9, 8562834), (14, 5504679), (18, 4281417), (21, 3669786), (27, 2854278), (42, 1834893), (54, 1427139), (63, 1223262), (81, 951426), (126, 611631), (162, 475713), (189, 407754), (243, 317142), (378, 203877), (486, 158571), (567, 135918), (729, 105714), (839, 91854), (1134, 67959), (1458, 52857), (1678, 45927), (1701, 45306), (2187, 35238), (2517, 30618), (3402, 22653), (4374, 17619), (5034, 15309), (5103, 15102), (5873, 13122), (6561, 11746), (7551, 10206)]