713606864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{63443}}^1$

素因数の和:63507

約数の個数: 40

約数和(自身を含む): 1494740640

約数和(自身を除く): 781133776

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 63443, 126886, 253772, 507544, 1015088, 1205417, 2347391, 2410834, 4694782, 4821668, 9389564, 9643336, 18779128, 19286672, 37558256, 44600429, 89200858, 178401716, 356803432, 713606864]

約数ペア:

[(1, 713606864), (2, 356803432), (4, 178401716), (8, 89200858), (16, 44600429), (19, 37558256), (37, 19286672), (38, 18779128), (74, 9643336), (76, 9389564), (148, 4821668), (152, 4694782), (296, 2410834), (304, 2347391), (592, 1205417), (703, 1015088), (1406, 507544), (2812, 253772), (5624, 126886), (11248, 63443)]