39849376

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4397

約数の個数: 48

約数和(自身を含む): 91869120

約数和(自身を除く): 52019744

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, 4339, 4592, 8678, 9184, 17356, 30373, 34712, 60746, 69424, 121492, 138848, 177899, 242984, 355798, 485968, 711596, 971936, 1245293, 1423192, 2490586, 2846384, 4981172, 5692768, 9962344, 19924688, 39849376]

約数ペア:

[(1, 39849376), (2, 19924688), (4, 9962344), (7, 5692768), (8, 4981172), (14, 2846384), (16, 2490586), (28, 1423192), (32, 1245293), (41, 971936), (56, 711596), (82, 485968), (112, 355798), (164, 242984), (224, 177899), (287, 138848), (328, 121492), (574, 69424), (656, 60746), (1148, 34712), (1312, 30373), (2296, 17356), (4339, 9184), (4592, 8678)]