42023618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 78669696

約数和(自身を除く): 36646078

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 3163, 6326, 6643, 13286, 22141, 41119, 44282, 82238, 230899, 287833, 461798, 575666, 1616293, 3001687, 3232586, 6003374, 21011809, 42023618]

約数ペア:

[(1, 42023618), (2, 21011809), (7, 6003374), (13, 3232586), (14, 3001687), (26, 1616293), (73, 575666), (91, 461798), (146, 287833), (182, 230899), (511, 82238), (949, 44282), (1022, 41119), (1898, 22141), (3163, 13286), (6326, 6643)]