26801424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 82147520

約数和(自身を除く): 55346096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 139, 144, 156, 206, 208, 234, 278, 309, 312, 412, 417, 468, 556, 618, 624, 824, 834, 927, 936, 1112, 1236, 1251, 1339, 1648, 1668, 1807, 1854, 1872, 2224, 2472, 2502, 2678, 3336, 3614, 3708, 4017, 4944, 5004, 5356, 5421, 6672, 7228, 7416, 8034, 10008, 10712, 10842, 12051, 14317, 14456, 14832, 16068, 16263, 20016, 21424, 21684, 24102, 28634, 28912, 32136, 32526, 42951, 43368, 48204, 57268, 64272, 65052, 85902, 86736, 96408, 114536, 128853, 130104, 171804, 186121, 192816, 229072, 257706, 260208, 343608, 372242, 515412, 558363, 687216, 744484, 1030824, 1116726, 1488968, 1675089, 2061648, 2233452, 2977936, 3350178, 4466904, 6700356, 8933808, 13400712, 26801424]

約数ペア:

[(1, 26801424), (2, 13400712), (3, 8933808), (4, 6700356), (6, 4466904), (8, 3350178), (9, 2977936), (12, 2233452), (13, 2061648), (16, 1675089), (18, 1488968), (24, 1116726), (26, 1030824), (36, 744484), (39, 687216), (48, 558363), (52, 515412), (72, 372242), (78, 343608), (103, 260208), (104, 257706), (117, 229072), (139, 192816), (144, 186121), (156, 171804), (206, 130104), (208, 128853), (234, 114536), (278, 96408), (309, 86736), (312, 85902), (412, 65052), (417, 64272), (468, 57268), (556, 48204), (618, 43368), (624, 42951), (824, 32526), (834, 32136), (927, 28912), (936, 28634), (1112, 24102), (1236, 21684), (1251, 21424), (1339, 20016), (1648, 16263), (1668, 16068), (1807, 14832), (1854, 14456), (1872, 14317), (2224, 12051), (2472, 10842), (2502, 10712), (2678, 10008), (3336, 8034), (3614, 7416), (3708, 7228), (4017, 6672), (4944, 5421), (5004, 5356)]