29783252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 28640428

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 137, 139, 274, 278, 391, 548, 556, 782, 1564, 2329, 2363, 3151, 3197, 4658, 4726, 6302, 6394, 9316, 9452, 12604, 12788, 19043, 38086, 53567, 54349, 76172, 107134, 108698, 214268, 217396, 323731, 437989, 647462, 875978, 1294924, 1751956, 7445813, 14891626, 29783252]

約数ペア:

[(1, 29783252), (2, 14891626), (4, 7445813), (17, 1751956), (23, 1294924), (34, 875978), (46, 647462), (68, 437989), (92, 323731), (137, 217396), (139, 214268), (274, 108698), (278, 107134), (391, 76172), (548, 54349), (556, 53567), (782, 38086), (1564, 19043), (2329, 12788), (2363, 12604), (3151, 9452), (3197, 9316), (4658, 6394), (4726, 6302)]