42838276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 84163968

約数和(自身を除く): 41325692

約数列:

[1, 2, 4, 13, 26, 41, 52, 71, 82, 142, 164, 283, 284, 533, 566, 923, 1066, 1132, 1846, 2132, 2911, 3679, 3692, 5822, 7358, 11603, 11644, 14716, 20093, 23206, 37843, 40186, 46412, 75686, 80372, 150839, 151372, 261209, 301678, 522418, 603356, 823813, 1044836, 1647626, 3295252, 10709569, 21419138, 42838276]

約数ペア:

[(1, 42838276), (2, 21419138), (4, 10709569), (13, 3295252), (26, 1647626), (41, 1044836), (52, 823813), (71, 603356), (82, 522418), (142, 301678), (164, 261209), (283, 151372), (284, 150839), (533, 80372), (566, 75686), (923, 46412), (1066, 40186), (1132, 37843), (1846, 23206), (2132, 20093), (2911, 14716), (3679, 11644), (3692, 11603), (5822, 7358)]