123024772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 245548800

約数和(自身を除く): 122524028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 239, 247, 478, 494, 521, 956, 988, 1042, 2084, 3107, 4541, 6214, 6773, 9082, 9899, 12428, 13546, 18164, 19798, 27092, 39596, 59033, 118066, 124519, 128687, 236132, 249038, 257374, 498076, 514748, 1618747, 2365861, 3237494, 4731722, 6474988, 9463444, 30756193, 61512386, 123024772]

約数ペア:

[(1, 123024772), (2, 61512386), (4, 30756193), (13, 9463444), (19, 6474988), (26, 4731722), (38, 3237494), (52, 2365861), (76, 1618747), (239, 514748), (247, 498076), (478, 257374), (494, 249038), (521, 236132), (956, 128687), (988, 124519), (1042, 118066), (2084, 59033), (3107, 39596), (4541, 27092), (6214, 19798), (6773, 18164), (9082, 13546), (9899, 12428)]