77836064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 85459936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 199, 272, 398, 544, 719, 796, 1438, 1592, 2876, 3184, 3383, 5752, 6368, 6766, 11504, 12223, 13532, 23008, 24446, 27064, 48892, 54128, 97784, 108256, 143081, 195568, 286162, 391136, 572324, 1144648, 2289296, 2432377, 4578592, 4864754, 9729508, 19459016, 38918032, 77836064]

約数ペア:

[(1, 77836064), (2, 38918032), (4, 19459016), (8, 9729508), (16, 4864754), (17, 4578592), (32, 2432377), (34, 2289296), (68, 1144648), (136, 572324), (199, 391136), (272, 286162), (398, 195568), (544, 143081), (719, 108256), (796, 97784), (1438, 54128), (1592, 48892), (2876, 27064), (3184, 24446), (3383, 23008), (5752, 13532), (6368, 12223), (6766, 11504)]