39240054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 105281280

約数和(自身を除く): 66041226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 57, 63, 74, 111, 114, 126, 133, 171, 222, 259, 266, 333, 342, 399, 443, 518, 666, 703, 777, 798, 886, 1197, 1329, 1406, 1554, 2109, 2331, 2394, 2658, 3101, 3987, 4218, 4662, 4921, 6202, 6327, 7974, 8417, 9303, 9842, 12654, 14763, 16391, 16834, 18606, 25251, 27909, 29526, 32782, 44289, 49173, 50502, 55818, 58919, 75753, 88578, 98346, 114737, 117838, 147519, 151506, 176757, 229474, 295038, 311429, 344211, 353514, 530271, 622858, 688422, 934287, 1032633, 1060542, 1868574, 2065266, 2180003, 2802861, 4360006, 5605722, 6540009, 13080018, 19620027, 39240054]

約数ペア:

[(1, 39240054), (2, 19620027), (3, 13080018), (6, 6540009), (7, 5605722), (9, 4360006), (14, 2802861), (18, 2180003), (19, 2065266), (21, 1868574), (37, 1060542), (38, 1032633), (42, 934287), (57, 688422), (63, 622858), (74, 530271), (111, 353514), (114, 344211), (126, 311429), (133, 295038), (171, 229474), (222, 176757), (259, 151506), (266, 147519), (333, 117838), (342, 114737), (399, 98346), (443, 88578), (518, 75753), (666, 58919), (703, 55818), (777, 50502), (798, 49173), (886, 44289), (1197, 32782), (1329, 29526), (1406, 27909), (1554, 25251), (2109, 18606), (2331, 16834), (2394, 16391), (2658, 14763), (3101, 12654), (3987, 9842), (4218, 9303), (4662, 8417), (4921, 7974), (6202, 6327)]