79699298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1303}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 145338624

約数和(自身を除く): 65639326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 257, 514, 1303, 1799, 2606, 3598, 4369, 8738, 9121, 18242, 22151, 30583, 44302, 61166, 155057, 310114, 334871, 669742, 2344097, 4688194, 5692807, 11385614, 39849649, 79699298]

約数ペア:

[(1, 79699298), (2, 39849649), (7, 11385614), (14, 5692807), (17, 4688194), (34, 2344097), (119, 669742), (238, 334871), (257, 310114), (514, 155057), (1303, 61166), (1799, 44302), (2606, 30583), (3598, 22151), (4369, 18242), (8738, 9121)]