26693478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 70566912

約数和(自身を除く): 43873434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 61, 63, 69, 122, 126, 138, 151, 161, 183, 207, 302, 322, 366, 414, 427, 453, 483, 549, 854, 906, 966, 1057, 1098, 1281, 1359, 1403, 1449, 2114, 2562, 2718, 2806, 2898, 3171, 3473, 3843, 4209, 6342, 6946, 7686, 8418, 9211, 9513, 9821, 10419, 12627, 18422, 19026, 19642, 20838, 24311, 25254, 27633, 29463, 31257, 48622, 55266, 58926, 62514, 64477, 72933, 82899, 88389, 128954, 145866, 165798, 176778, 193431, 211853, 218799, 386862, 423706, 437598, 580293, 635559, 1160586, 1271118, 1482971, 1906677, 2965942, 3813354, 4448913, 8897826, 13346739, 26693478]

約数ペア:

[(1, 26693478), (2, 13346739), (3, 8897826), (6, 4448913), (7, 3813354), (9, 2965942), (14, 1906677), (18, 1482971), (21, 1271118), (23, 1160586), (42, 635559), (46, 580293), (61, 437598), (63, 423706), (69, 386862), (122, 218799), (126, 211853), (138, 193431), (151, 176778), (161, 165798), (183, 145866), (207, 128954), (302, 88389), (322, 82899), (366, 72933), (414, 64477), (427, 62514), (453, 58926), (483, 55266), (549, 48622), (854, 31257), (906, 29463), (966, 27633), (1057, 25254), (1098, 24311), (1281, 20838), (1359, 19642), (1403, 19026), (1449, 18422), (2114, 12627), (2562, 10419), (2718, 9821), (2806, 9513), (2898, 9211), (3171, 8418), (3473, 7686), (3843, 6946), (4209, 6342)]