68947536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{205201}}^1$

素因数の和:205219

約数の個数: 40

約数和(自身を含む): 203560384

約数和(自身を除く): 134612848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 205201, 410402, 615603, 820804, 1231206, 1436407, 1641608, 2462412, 2872814, 3283216, 4309221, 4924824, 5745628, 8618442, 9849648, 11491256, 17236884, 22982512, 34473768, 68947536]

約数ペア:

[(1, 68947536), (2, 34473768), (3, 22982512), (4, 17236884), (6, 11491256), (7, 9849648), (8, 8618442), (12, 5745628), (14, 4924824), (16, 4309221), (21, 3283216), (24, 2872814), (28, 2462412), (42, 1641608), (48, 1436407), (56, 1231206), (84, 820804), (112, 615603), (168, 410402), (336, 205201)]