69546988

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 147470400

約数和(自身を除く): 77923412

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 2089, 2378, 4178, 4756, 8323, 8356, 14623, 16646, 29246, 33292, 58492, 60581, 85649, 121162, 171298, 242324, 342596, 424067, 599543, 848134, 1199086, 1696268, 2398172, 2483821, 4967642, 9935284, 17386747, 34773494, 69546988]

約数ペア:

[(1, 69546988), (2, 34773494), (4, 17386747), (7, 9935284), (14, 4967642), (28, 2483821), (29, 2398172), (41, 1696268), (58, 1199086), (82, 848134), (116, 599543), (164, 424067), (203, 342596), (287, 242324), (406, 171298), (574, 121162), (812, 85649), (1148, 60581), (1189, 58492), (2089, 33292), (2378, 29246), (4178, 16646), (4756, 14623), (8323, 8356)]