79803212

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 141341760

約数和(自身を除く): 61538548

約数列:

[1, 2, 4, 179, 227, 358, 454, 491, 716, 908, 982, 1964, 40633, 81266, 87889, 111457, 162532, 175778, 222914, 351556, 445828, 19950803, 39901606, 79803212]

約数ペア:

[(1, 79803212), (2, 39901606), (4, 19950803), (179, 445828), (227, 351556), (358, 222914), (454, 175778), (491, 162532), (716, 111457), (908, 87889), (982, 81266), (1964, 40633)]