40138224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7062

約数の個数: 80

約数和(自身を含む): 125491968

約数和(自身を除く): 85353744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 7027, 14054, 21081, 28108, 42162, 49189, 56216, 84324, 98378, 112432, 119459, 147567, 168648, 196756, 238918, 295134, 337296, 358377, 393512, 477836, 590268, 716754, 787024, 836213, 955672, 1180536, 1433508, 1672426, 1911344, 2361072, 2508639, 2867016, 3344852, 5017278, 5734032, 6689704, 10034556, 13379408, 20069112, 40138224]

約数ペア:

[(1, 40138224), (2, 20069112), (3, 13379408), (4, 10034556), (6, 6689704), (7, 5734032), (8, 5017278), (12, 3344852), (14, 2867016), (16, 2508639), (17, 2361072), (21, 1911344), (24, 1672426), (28, 1433508), (34, 1180536), (42, 955672), (48, 836213), (51, 787024), (56, 716754), (68, 590268), (84, 477836), (102, 393512), (112, 358377), (119, 337296), (136, 295134), (168, 238918), (204, 196756), (238, 168648), (272, 147567), (336, 119459), (357, 112432), (408, 98378), (476, 84324), (714, 56216), (816, 49189), (952, 42162), (1428, 28108), (1904, 21081), (2856, 14054), (5712, 7027)]