66664794

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 160992000

約数和(自身を除く): 94327206

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 343, 406, 609, 686, 1029, 1117, 1218, 1421, 2058, 2234, 2842, 3351, 4263, 6702, 7819, 8526, 9947, 15638, 19894, 23457, 29841, 32393, 46914, 54733, 59682, 64786, 97179, 109466, 164199, 194358, 226751, 328398, 383131, 453502, 680253, 766262, 1149393, 1360506, 1587257, 2298786, 3174514, 4761771, 9523542, 11110799, 22221598, 33332397, 66664794]

約数ペア:

[(1, 66664794), (2, 33332397), (3, 22221598), (6, 11110799), (7, 9523542), (14, 4761771), (21, 3174514), (29, 2298786), (42, 1587257), (49, 1360506), (58, 1149393), (87, 766262), (98, 680253), (147, 453502), (174, 383131), (203, 328398), (294, 226751), (343, 194358), (406, 164199), (609, 109466), (686, 97179), (1029, 64786), (1117, 59682), (1218, 54733), (1421, 46914), (2058, 32393), (2234, 29841), (2842, 23457), (3351, 19894), (4263, 15638), (6702, 9947), (7819, 8526)]