77067088

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12983}}^1$

素因数の和:13051

約数の個数: 40

約数和(自身を含む): 173881728

約数和(自身を除く): 96814640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 12983, 25966, 51932, 90881, 103864, 181762, 207728, 363524, 688099, 727048, 1376198, 1454096, 2752396, 4816693, 5504792, 9633386, 11009584, 19266772, 38533544, 77067088]

約数ペア:

[(1, 77067088), (2, 38533544), (4, 19266772), (7, 11009584), (8, 9633386), (14, 5504792), (16, 4816693), (28, 2752396), (53, 1454096), (56, 1376198), (106, 727048), (112, 688099), (212, 363524), (371, 207728), (424, 181762), (742, 103864), (848, 90881), (1484, 51932), (2968, 25966), (5936, 12983)]