42861282

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 94887936

約数和(自身を除く): 52026654

約数列:

[1, 2, 3, 6, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 186, 233, 258, 466, 699, 713, 989, 1333, 1398, 1426, 1978, 2139, 2666, 2967, 3999, 4278, 5359, 5934, 7223, 7998, 10019, 10718, 14446, 16077, 20038, 21669, 30057, 30659, 32154, 43338, 60114, 61318, 91977, 166129, 183954, 230437, 310589, 332258, 460874, 498387, 621178, 691311, 931767, 996774, 1382622, 1863534, 7143547, 14287094, 21430641, 42861282]

約数ペア:

[(1, 42861282), (2, 21430641), (3, 14287094), (6, 7143547), (23, 1863534), (31, 1382622), (43, 996774), (46, 931767), (62, 691311), (69, 621178), (86, 498387), (93, 460874), (129, 332258), (138, 310589), (186, 230437), (233, 183954), (258, 166129), (466, 91977), (699, 61318), (713, 60114), (989, 43338), (1333, 32154), (1398, 30659), (1426, 30057), (1978, 21669), (2139, 20038), (2666, 16077), (2967, 14446), (3999, 10718), (4278, 10019), (5359, 7998), (5934, 7223)]