67279408

素因数分解:

$2^4\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1013}}^1$

素因数の和:1621

約数の個数: 40

約数和(自身を含む): 149374368

約数和(自身を除く): 82094960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 593, 1013, 1186, 2026, 2372, 4052, 4151, 4744, 7091, 8104, 8302, 9488, 14182, 16208, 16604, 28364, 33208, 56728, 66416, 113456, 600709, 1201418, 2402836, 4204963, 4805672, 8409926, 9611344, 16819852, 33639704, 67279408]

約数ペア:

[(1, 67279408), (2, 33639704), (4, 16819852), (7, 9611344), (8, 8409926), (14, 4805672), (16, 4204963), (28, 2402836), (56, 1201418), (112, 600709), (593, 113456), (1013, 66416), (1186, 56728), (2026, 33208), (2372, 28364), (4052, 16604), (4151, 16208), (4744, 14182), (7091, 9488), (8104, 8302)]