68862046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 120961008

約数和(自身を除く): 52098962

約数列:

[1, 2, 11, 22, 23, 46, 61, 97, 122, 194, 253, 506, 529, 671, 1058, 1067, 1342, 1403, 2134, 2231, 2806, 4462, 5819, 5917, 11638, 11834, 15433, 24541, 30866, 32269, 49082, 51313, 64538, 65087, 102626, 130174, 136091, 272182, 354959, 564443, 709918, 1128886, 1497001, 2994002, 3130093, 6260186, 34431023, 68862046]

約数ペア:

[(1, 68862046), (2, 34431023), (11, 6260186), (22, 3130093), (23, 2994002), (46, 1497001), (61, 1128886), (97, 709918), (122, 564443), (194, 354959), (253, 272182), (506, 136091), (529, 130174), (671, 102626), (1058, 65087), (1067, 64538), (1342, 51313), (1403, 49082), (2134, 32269), (2231, 30866), (2806, 24541), (4462, 15433), (5819, 11834), (5917, 11638)]