179633964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 445864944

約数和(自身を除く): 266230980

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 421, 444, 842, 961, 1147, 1263, 1684, 1922, 2294, 2526, 2883, 3441, 3844, 4588, 5052, 5766, 6882, 11532, 13051, 13764, 15577, 26102, 31154, 35557, 39153, 46731, 52204, 62308, 71114, 78306, 93462, 106671, 142228, 156612, 186924, 213342, 404581, 426684, 482887, 809162, 965774, 1213743, 1448661, 1618324, 1931548, 2427486, 2897322, 4854972, 5794644, 14969497, 29938994, 44908491, 59877988, 89816982, 179633964]

約数ペア:

[(1, 179633964), (2, 89816982), (3, 59877988), (4, 44908491), (6, 29938994), (12, 14969497), (31, 5794644), (37, 4854972), (62, 2897322), (74, 2427486), (93, 1931548), (111, 1618324), (124, 1448661), (148, 1213743), (186, 965774), (222, 809162), (372, 482887), (421, 426684), (444, 404581), (842, 213342), (961, 186924), (1147, 156612), (1263, 142228), (1684, 106671), (1922, 93462), (2294, 78306), (2526, 71114), (2883, 62308), (3441, 52204), (3844, 46731), (4588, 39153), (5052, 35557), (5766, 31154), (6882, 26102), (11532, 15577), (13051, 13764)]