29969394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 44541966

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 419, 546, 786, 838, 917, 1257, 1703, 1834, 2514, 2751, 2933, 3406, 5109, 5447, 5502, 5866, 8799, 10218, 10894, 11921, 16341, 17598, 23842, 32682, 35763, 38129, 54889, 71526, 76258, 109778, 114387, 164667, 228774, 329334, 384223, 713557, 768446, 1152669, 1427114, 2140671, 2305338, 4281342, 4994899, 9989798, 14984697, 29969394]

約数ペア:

[(1, 29969394), (2, 14984697), (3, 9989798), (6, 4994899), (7, 4281342), (13, 2305338), (14, 2140671), (21, 1427114), (26, 1152669), (39, 768446), (42, 713557), (78, 384223), (91, 329334), (131, 228774), (182, 164667), (262, 114387), (273, 109778), (393, 76258), (419, 71526), (546, 54889), (786, 38129), (838, 35763), (917, 32682), (1257, 23842), (1703, 17598), (1834, 16341), (2514, 11921), (2751, 10894), (2933, 10218), (3406, 8799), (5109, 5866), (5447, 5502)]