77827638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34963}}^1$

素因数の和:35028

約数の個数: 32

約数和(自身を含む): 181253376

約数和(自身を除く): 103425738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 34963, 69926, 104889, 209778, 244741, 489482, 734223, 1468446, 1853039, 3706078, 5559117, 11118234, 12971273, 25942546, 38913819, 77827638]

約数ペア:

[(1, 77827638), (2, 38913819), (3, 25942546), (6, 12971273), (7, 11118234), (14, 5559117), (21, 3706078), (42, 1853039), (53, 1468446), (106, 734223), (159, 489482), (318, 244741), (371, 209778), (742, 104889), (1113, 69926), (2226, 34963)]