42243448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9967

約数の個数: 32

約数和(自身を含む): 87388560

約数和(自身を除く): 45145112

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9907, 19814, 39628, 79256, 128791, 257582, 406187, 515164, 812374, 1030328, 1624748, 3249496, 5280431, 10560862, 21121724, 42243448]

約数ペア:

[(1, 42243448), (2, 21121724), (4, 10560862), (8, 5280431), (13, 3249496), (26, 1624748), (41, 1030328), (52, 812374), (82, 515164), (104, 406187), (164, 257582), (328, 128791), (533, 79256), (1066, 39628), (2132, 19814), (4264, 9907)]