66332196

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{9749}}^1$

素因数の和:9775

約数の個数: 72

約数和(自身を含む): 198744000

約数和(自身を除く): 132411804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 9749, 19498, 29247, 38996, 58494, 68243, 87741, 116988, 136486, 175482, 204729, 263223, 272972, 350964, 409458, 526446, 614187, 789669, 818916, 1052892, 1228374, 1579338, 1842561, 2369007, 2456748, 3158676, 3685122, 4738014, 5527683, 7370244, 9476028, 11055366, 16583049, 22110732, 33166098, 66332196]

約数ペア:

[(1, 66332196), (2, 33166098), (3, 22110732), (4, 16583049), (6, 11055366), (7, 9476028), (9, 7370244), (12, 5527683), (14, 4738014), (18, 3685122), (21, 3158676), (27, 2456748), (28, 2369007), (36, 1842561), (42, 1579338), (54, 1228374), (63, 1052892), (81, 818916), (84, 789669), (108, 614187), (126, 526446), (162, 409458), (189, 350964), (243, 272972), (252, 263223), (324, 204729), (378, 175482), (486, 136486), (567, 116988), (756, 87741), (972, 68243), (1134, 58494), (1701, 38996), (2268, 29247), (3402, 19498), (6804, 9749)]