40645584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13441}}^1$

素因数の和:13465

約数の個数: 80

約数和(自身を含む): 133344640

約数和(自身を除く): 92699056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13441, 26882, 40323, 53764, 80646, 94087, 107528, 120969, 161292, 188174, 215056, 241938, 282261, 322584, 362907, 376348, 483876, 564522, 645168, 725814, 752696, 846783, 967752, 1129044, 1451628, 1505392, 1693566, 1935504, 2258088, 2540349, 2903256, 3387132, 4516176, 5080698, 5806512, 6774264, 10161396, 13548528, 20322792, 40645584]

約数ペア:

[(1, 40645584), (2, 20322792), (3, 13548528), (4, 10161396), (6, 6774264), (7, 5806512), (8, 5080698), (9, 4516176), (12, 3387132), (14, 2903256), (16, 2540349), (18, 2258088), (21, 1935504), (24, 1693566), (27, 1505392), (28, 1451628), (36, 1129044), (42, 967752), (48, 846783), (54, 752696), (56, 725814), (63, 645168), (72, 564522), (84, 483876), (108, 376348), (112, 362907), (126, 322584), (144, 282261), (168, 241938), (189, 215056), (216, 188174), (252, 161292), (336, 120969), (378, 107528), (432, 94087), (504, 80646), (756, 53764), (1008, 40323), (1512, 26882), (3024, 13441)]