68231304

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2731}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 185393520

約数和(自身を除く): 117162216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2731, 2776, 3123, 4164, 5462, 6246, 8193, 8328, 10924, 12492, 16386, 21848, 24579, 24984, 32772, 49158, 65544, 98316, 196632, 947657, 1895314, 2842971, 3790628, 5685942, 7581256, 8528913, 11371884, 17057826, 22743768, 34115652, 68231304]

約数ペア:

[(1, 68231304), (2, 34115652), (3, 22743768), (4, 17057826), (6, 11371884), (8, 8528913), (9, 7581256), (12, 5685942), (18, 3790628), (24, 2842971), (36, 1895314), (72, 947657), (347, 196632), (694, 98316), (1041, 65544), (1388, 49158), (2082, 32772), (2731, 24984), (2776, 24579), (3123, 21848), (4164, 16386), (5462, 12492), (6246, 10924), (8193, 8328)]