78218142

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1103}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 160247808

約数和(自身を除く): 82029666

約数列:

[1, 2, 3, 6, 53, 106, 159, 223, 318, 446, 669, 1103, 1338, 2206, 3309, 6618, 11819, 23638, 35457, 58459, 70914, 116918, 175377, 245969, 350754, 491938, 737907, 1475814, 13036357, 26072714, 39109071, 78218142]

約数ペア:

[(1, 78218142), (2, 39109071), (3, 26072714), (6, 13036357), (53, 1475814), (106, 737907), (159, 491938), (223, 350754), (318, 245969), (446, 175377), (669, 116918), (1103, 70914), (1338, 58459), (2206, 35457), (3309, 23638), (6618, 11819)]