61410972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19759}}^1$

素因数の和:19810

約数の個数: 48

約数和(自身を含む): 168197120

約数和(自身を除く): 106786148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 19759, 39518, 59277, 79036, 118554, 138313, 237108, 276626, 414939, 553252, 731083, 829878, 1462166, 1659756, 2193249, 2924332, 4386498, 5117581, 8772996, 10235162, 15352743, 20470324, 30705486, 61410972]

約数ペア:

[(1, 61410972), (2, 30705486), (3, 20470324), (4, 15352743), (6, 10235162), (7, 8772996), (12, 5117581), (14, 4386498), (21, 2924332), (28, 2193249), (37, 1659756), (42, 1462166), (74, 829878), (84, 731083), (111, 553252), (148, 414939), (222, 276626), (259, 237108), (444, 138313), (518, 118554), (777, 79036), (1036, 59277), (1554, 39518), (3108, 19759)]