31608492

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 77599200

約数和(自身を除く): 45990708

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 732, 1489, 1769, 2978, 3538, 4467, 5307, 5956, 7076, 8934, 10614, 17868, 21228, 43181, 86362, 90829, 129543, 172724, 181658, 259086, 272487, 363316, 518172, 544974, 1089948, 2634041, 5268082, 7902123, 10536164, 15804246, 31608492]

約数ペア:

[(1, 31608492), (2, 15804246), (3, 10536164), (4, 7902123), (6, 5268082), (12, 2634041), (29, 1089948), (58, 544974), (61, 518172), (87, 363316), (116, 272487), (122, 259086), (174, 181658), (183, 172724), (244, 129543), (348, 90829), (366, 86362), (732, 43181), (1489, 21228), (1769, 17868), (2978, 10614), (3538, 8934), (4467, 7076), (5307, 5956)]