89700128

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9767}}^1$

素因数の和:9825

約数の個数: 48

約数和(自身を含む): 206769024

約数和(自身を除く): 117068896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 9767, 19534, 39068, 68369, 78136, 136738, 156272, 273476, 312544, 400447, 546952, 800894, 1093904, 1601788, 2187808, 2803129, 3203576, 5606258, 6407152, 11212516, 12814304, 22425032, 44850064, 89700128]

約数ペア:

[(1, 89700128), (2, 44850064), (4, 22425032), (7, 12814304), (8, 11212516), (14, 6407152), (16, 5606258), (28, 3203576), (32, 2803129), (41, 2187808), (56, 1601788), (82, 1093904), (112, 800894), (164, 546952), (224, 400447), (287, 312544), (328, 273476), (574, 156272), (656, 136738), (1148, 78136), (1312, 68369), (2296, 39068), (4592, 19534), (9184, 9767)]