63349468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 138234880

約数和(自身を除く): 74885412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2203, 2212, 4108, 4406, 7189, 8812, 14378, 15421, 28639, 28756, 30842, 57278, 61684, 114556, 174037, 200473, 348074, 400946, 696148, 801892, 1218259, 2262481, 2436518, 4524962, 4873036, 9049924, 15837367, 31674734, 63349468]

約数ペア:

[(1, 63349468), (2, 31674734), (4, 15837367), (7, 9049924), (13, 4873036), (14, 4524962), (26, 2436518), (28, 2262481), (52, 1218259), (79, 801892), (91, 696148), (158, 400946), (182, 348074), (316, 200473), (364, 174037), (553, 114556), (1027, 61684), (1106, 57278), (2054, 30842), (2203, 28756), (2212, 28639), (4108, 15421), (4406, 14378), (7189, 8812)]