961884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 3040128

約数和(自身を除く): 2078244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 347, 396, 462, 693, 694, 924, 1041, 1386, 1388, 2082, 2429, 2772, 3123, 3817, 4164, 4858, 6246, 7287, 7634, 9716, 11451, 12492, 14574, 15268, 21861, 22902, 26719, 29148, 34353, 43722, 45804, 53438, 68706, 80157, 87444, 106876, 137412, 160314, 240471, 320628, 480942, 961884]

約数ペア:

[(1, 961884), (2, 480942), (3, 320628), (4, 240471), (6, 160314), (7, 137412), (9, 106876), (11, 87444), (12, 80157), (14, 68706), (18, 53438), (21, 45804), (22, 43722), (28, 34353), (33, 29148), (36, 26719), (42, 22902), (44, 21861), (63, 15268), (66, 14574), (77, 12492), (84, 11451), (99, 9716), (126, 7634), (132, 7287), (154, 6246), (198, 4858), (231, 4164), (252, 3817), (308, 3123), (347, 2772), (396, 2429), (462, 2082), (693, 1388), (694, 1386), (924, 1041)]