40118946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 63301854

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 49, 51, 69, 98, 102, 119, 138, 147, 161, 238, 294, 322, 349, 357, 391, 483, 698, 714, 782, 833, 966, 1047, 1127, 1173, 1666, 2094, 2254, 2346, 2443, 2499, 2737, 3381, 4886, 4998, 5474, 5933, 6762, 7329, 8027, 8211, 11866, 14658, 16054, 16422, 17101, 17799, 19159, 24081, 34202, 35598, 38318, 41531, 48162, 51303, 56189, 57477, 83062, 102606, 112378, 114954, 124593, 136459, 168567, 249186, 272918, 290717, 337134, 393323, 409377, 581434, 786646, 818754, 872151, 955213, 1179969, 1744302, 1910426, 2359938, 2865639, 5731278, 6686491, 13372982, 20059473, 40118946]

約数ペア:

[(1, 40118946), (2, 20059473), (3, 13372982), (6, 6686491), (7, 5731278), (14, 2865639), (17, 2359938), (21, 1910426), (23, 1744302), (34, 1179969), (42, 955213), (46, 872151), (49, 818754), (51, 786646), (69, 581434), (98, 409377), (102, 393323), (119, 337134), (138, 290717), (147, 272918), (161, 249186), (238, 168567), (294, 136459), (322, 124593), (349, 114954), (357, 112378), (391, 102606), (483, 83062), (698, 57477), (714, 56189), (782, 51303), (833, 48162), (966, 41531), (1047, 38318), (1127, 35598), (1173, 34202), (1666, 24081), (2094, 19159), (2254, 17799), (2346, 17101), (2443, 16422), (2499, 16054), (2737, 14658), (3381, 11866), (4886, 8211), (4998, 8027), (5474, 7329), (5933, 6762)]