40384134

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 105830400

約数和(自身を除く): 65446266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 211, 217, 279, 294, 343, 422, 434, 441, 558, 633, 651, 686, 882, 1029, 1266, 1302, 1477, 1519, 1899, 1953, 2058, 2954, 3038, 3087, 3798, 3906, 4431, 4557, 6174, 6541, 8862, 9114, 10339, 10633, 13082, 13293, 13671, 19623, 20678, 21266, 26586, 27342, 31017, 31899, 39246, 45787, 58869, 62034, 63798, 72373, 91574, 93051, 95697, 117738, 137361, 144746, 186102, 191394, 217119, 274722, 320509, 412083, 434238, 641018, 651357, 824166, 961527, 1302714, 1923054, 2243563, 2884581, 4487126, 5769162, 6730689, 13461378, 20192067, 40384134]

約数ペア:

[(1, 40384134), (2, 20192067), (3, 13461378), (6, 6730689), (7, 5769162), (9, 4487126), (14, 2884581), (18, 2243563), (21, 1923054), (31, 1302714), (42, 961527), (49, 824166), (62, 651357), (63, 641018), (93, 434238), (98, 412083), (126, 320509), (147, 274722), (186, 217119), (211, 191394), (217, 186102), (279, 144746), (294, 137361), (343, 117738), (422, 95697), (434, 93051), (441, 91574), (558, 72373), (633, 63798), (651, 62034), (686, 58869), (882, 45787), (1029, 39246), (1266, 31899), (1302, 31017), (1477, 27342), (1519, 26586), (1899, 21266), (1953, 20678), (2058, 19623), (2954, 13671), (3038, 13293), (3087, 13082), (3798, 10633), (3906, 10339), (4431, 9114), (4557, 8862), (6174, 6541)]