121362444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20939}}^1$

素因数の和:20979

約数の個数: 72

約数和(自身を含む): 365863680

約数和(自身を除く): 244501236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 20939, 41878, 62817, 83756, 125634, 146573, 188451, 251268, 293146, 376902, 439719, 481597, 586292, 753804, 879438, 963194, 1319157, 1444791, 1758876, 1926388, 2638314, 2889582, 3371179, 4334373, 5276628, 5779164, 6742358, 8668746, 10113537, 13484716, 17337492, 20227074, 30340611, 40454148, 60681222, 121362444]

約数ペア:

[(1, 121362444), (2, 60681222), (3, 40454148), (4, 30340611), (6, 20227074), (7, 17337492), (9, 13484716), (12, 10113537), (14, 8668746), (18, 6742358), (21, 5779164), (23, 5276628), (28, 4334373), (36, 3371179), (42, 2889582), (46, 2638314), (63, 1926388), (69, 1758876), (84, 1444791), (92, 1319157), (126, 963194), (138, 879438), (161, 753804), (207, 586292), (252, 481597), (276, 439719), (322, 376902), (414, 293146), (483, 251268), (644, 188451), (828, 146573), (966, 125634), (1449, 83756), (1932, 62817), (2898, 41878), (5796, 20939)]