27743225436

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8447}}^1$

素因数の和:8606

約数の個数: 144

約数和(自身を含む): 75769774080

約数和(自身を除く): 48026548644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 109, 124, 162, 186, 218, 243, 279, 324, 327, 372, 436, 486, 558, 654, 837, 972, 981, 1116, 1308, 1674, 1962, 2511, 2943, 3348, 3379, 3924, 5022, 5886, 6758, 7533, 8447, 8829, 10044, 10137, 11772, 13516, 15066, 16894, 17658, 20274, 25341, 26487, 30132, 30411, 33788, 35316, 40548, 50682, 52974, 60822, 76023, 91233, 101364, 105948, 121644, 152046, 182466, 228069, 261857, 273699, 304092, 364932, 456138, 523714, 547398, 684207, 785571, 821097, 912276, 920723, 1047428, 1094796, 1368414, 1571142, 1642194, 1841446, 2052621, 2356713, 2736828, 2762169, 3142284, 3284388, 3682892, 4105242, 4713426, 5524338, 7070139, 8210484, 8286507, 9426852, 11048676, 14140278, 16573014, 21210417, 24859521, 28280556, 28542413, 33146028, 42420834, 49719042, 57084826, 63631251, 74578563, 84841668, 85627239, 99438084, 114169652, 127262502, 149157126, 171254478, 223735689, 254525004, 256881717, 298314252, 342508956, 447471378, 513763434, 770645151, 894942756, 1027526868, 1541290302, 2311935453, 3082580604, 4623870906, 6935806359, 9247741812, 13871612718, 27743225436]

約数ペア:

[(1, 27743225436), (2, 13871612718), (3, 9247741812), (4, 6935806359), (6, 4623870906), (9, 3082580604), (12, 2311935453), (18, 1541290302), (27, 1027526868), (31, 894942756), (36, 770645151), (54, 513763434), (62, 447471378), (81, 342508956), (93, 298314252), (108, 256881717), (109, 254525004), (124, 223735689), (162, 171254478), (186, 149157126), (218, 127262502), (243, 114169652), (279, 99438084), (324, 85627239), (327, 84841668), (372, 74578563), (436, 63631251), (486, 57084826), (558, 49719042), (654, 42420834), (837, 33146028), (972, 28542413), (981, 28280556), (1116, 24859521), (1308, 21210417), (1674, 16573014), (1962, 14140278), (2511, 11048676), (2943, 9426852), (3348, 8286507), (3379, 8210484), (3924, 7070139), (5022, 5524338), (5886, 4713426), (6758, 4105242), (7533, 3682892), (8447, 3284388), (8829, 3142284), (10044, 2762169), (10137, 2736828), (11772, 2356713), (13516, 2052621), (15066, 1841446), (16894, 1642194), (17658, 1571142), (20274, 1368414), (25341, 1094796), (26487, 1047428), (30132, 920723), (30411, 912276), (33788, 821097), (35316, 785571), (40548, 684207), (50682, 547398), (52974, 523714), (60822, 456138), (76023, 364932), (91233, 304092), (101364, 273699), (105948, 261857), (121644, 228069), (152046, 182466)]