42417732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{72139}}^1$

素因数の和:72160

約数の個数: 36

約数和(自身を含む): 115135440

約数和(自身を除く): 72717708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 72139, 144278, 216417, 288556, 432834, 504973, 865668, 1009946, 1514919, 2019892, 3029838, 3534811, 6059676, 7069622, 10604433, 14139244, 21208866, 42417732]

約数ペア:

[(1, 42417732), (2, 21208866), (3, 14139244), (4, 10604433), (6, 7069622), (7, 6059676), (12, 3534811), (14, 3029838), (21, 2019892), (28, 1514919), (42, 1009946), (49, 865668), (84, 504973), (98, 432834), (147, 288556), (196, 216417), (294, 144278), (588, 72139)]