7704492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 18816000

約数和(自身を除く): 11111508

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 149, 186, 278, 298, 372, 417, 447, 556, 596, 834, 894, 1668, 1788, 4309, 4619, 8618, 9238, 12927, 13857, 17236, 18476, 20711, 25854, 27714, 41422, 51708, 55428, 62133, 82844, 124266, 248532, 642041, 1284082, 1926123, 2568164, 3852246, 7704492]

約数ペア:

[(1, 7704492), (2, 3852246), (3, 2568164), (4, 1926123), (6, 1284082), (12, 642041), (31, 248532), (62, 124266), (93, 82844), (124, 62133), (139, 55428), (149, 51708), (186, 41422), (278, 27714), (298, 25854), (372, 20711), (417, 18476), (447, 17236), (556, 13857), (596, 12927), (834, 9238), (894, 8618), (1668, 4619), (1788, 4309)]