61984664

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14011}}^1$

素因数の和:14103

約数の個数: 32

約数和(自身を含む): 134515200

約数和(自身を除く): 72530536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 14011, 28022, 56044, 98077, 112088, 196154, 392308, 784616, 1106869, 2213738, 4427476, 7748083, 8854952, 15496166, 30992332, 61984664]

約数ペア:

[(1, 61984664), (2, 30992332), (4, 15496166), (7, 8854952), (8, 7748083), (14, 4427476), (28, 2213738), (56, 1106869), (79, 784616), (158, 392308), (316, 196154), (553, 112088), (632, 98077), (1106, 56044), (2212, 28022), (4424, 14011)]