69068688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 204653568

約数和(自身を除く): 135584880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 383, 408, 442, 578, 624, 663, 766, 816, 867, 884, 1149, 1156, 1326, 1532, 1734, 1768, 2298, 2312, 2652, 3064, 3468, 3536, 3757, 4596, 4624, 4979, 5304, 6128, 6511, 6936, 7514, 9192, 9958, 10608, 11271, 13022, 13872, 14937, 15028, 18384, 19533, 19916, 22542, 26044, 29874, 30056, 39066, 39832, 45084, 52088, 59748, 60112, 78132, 79664, 84643, 90168, 104176, 110687, 119496, 156264, 169286, 180336, 221374, 238992, 253929, 312528, 332061, 338572, 442748, 507858, 664122, 677144, 885496, 1015716, 1328244, 1354288, 1438931, 1770992, 2031432, 2656488, 2877862, 4062864, 4316793, 5312976, 5755724, 8633586, 11511448, 17267172, 23022896, 34534344, 69068688]

約数ペア:

[(1, 69068688), (2, 34534344), (3, 23022896), (4, 17267172), (6, 11511448), (8, 8633586), (12, 5755724), (13, 5312976), (16, 4316793), (17, 4062864), (24, 2877862), (26, 2656488), (34, 2031432), (39, 1770992), (48, 1438931), (51, 1354288), (52, 1328244), (68, 1015716), (78, 885496), (102, 677144), (104, 664122), (136, 507858), (156, 442748), (204, 338572), (208, 332061), (221, 312528), (272, 253929), (289, 238992), (312, 221374), (383, 180336), (408, 169286), (442, 156264), (578, 119496), (624, 110687), (663, 104176), (766, 90168), (816, 84643), (867, 79664), (884, 78132), (1149, 60112), (1156, 59748), (1326, 52088), (1532, 45084), (1734, 39832), (1768, 39066), (2298, 30056), (2312, 29874), (2652, 26044), (3064, 22542), (3468, 19916), (3536, 19533), (3757, 18384), (4596, 15028), (4624, 14937), (4979, 13872), (5304, 13022), (6128, 11271), (6511, 10608), (6936, 9958), (7514, 9192)]