42374566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 70898688

約数和(自身を除く): 28524122

約数列:

[1, 2, 13, 26, 41, 82, 127, 254, 313, 533, 626, 1066, 1651, 3302, 4069, 5207, 8138, 10414, 12833, 25666, 39751, 67691, 79502, 135382, 166829, 333658, 516763, 1033526, 1629791, 3259582, 21187283, 42374566]

約数ペア:

[(1, 42374566), (2, 21187283), (13, 3259582), (26, 1629791), (41, 1033526), (82, 516763), (127, 333658), (254, 166829), (313, 135382), (533, 79502), (626, 67691), (1066, 39751), (1651, 25666), (3302, 12833), (4069, 10414), (5207, 8138)]