27768342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8369}}^1$

素因数の和:8460

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 36513258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 8369, 16738, 25107, 50214, 58583, 117166, 175749, 351498, 661151, 1322302, 1983453, 3966906, 4628057, 9256114, 13884171, 27768342]

約数ペア:

[(1, 27768342), (2, 13884171), (3, 9256114), (6, 4628057), (7, 3966906), (14, 1983453), (21, 1322302), (42, 661151), (79, 351498), (158, 175749), (237, 117166), (474, 58583), (553, 50214), (1106, 25107), (1659, 16738), (3318, 8369)]