23838534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 54722304

約数和(自身を除く): 30883770

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 811, 1278, 1622, 1633, 2433, 3266, 4866, 4899, 7299, 9798, 14598, 14697, 18653, 29394, 37306, 55959, 57581, 111918, 115162, 167877, 172743, 335754, 345486, 518229, 1036458, 1324363, 2648726, 3973089, 7946178, 11919267, 23838534]

約数ペア:

[(1, 23838534), (2, 11919267), (3, 7946178), (6, 3973089), (9, 2648726), (18, 1324363), (23, 1036458), (46, 518229), (69, 345486), (71, 335754), (138, 172743), (142, 167877), (207, 115162), (213, 111918), (414, 57581), (426, 55959), (639, 37306), (811, 29394), (1278, 18653), (1622, 14697), (1633, 14598), (2433, 9798), (3266, 7299), (4866, 4899)]