41781390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{198959}}^1$

素因数の和:198976

約数の個数: 32

約数和(自身を含む): 114600960

約数和(自身を除く): 72819570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 198959, 397918, 596877, 994795, 1193754, 1392713, 1989590, 2785426, 2984385, 4178139, 5968770, 6963565, 8356278, 13927130, 20890695, 41781390]

約数ペア:

[(1, 41781390), (2, 20890695), (3, 13927130), (5, 8356278), (6, 6963565), (7, 5968770), (10, 4178139), (14, 2984385), (15, 2785426), (21, 1989590), (30, 1392713), (35, 1193754), (42, 994795), (70, 596877), (105, 397918), (210, 198959)]