37140334

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 71508096

約数和(自身を除く): 34367762

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 131, 154, 262, 263, 526, 539, 917, 1078, 1441, 1834, 1841, 2882, 2893, 3682, 5786, 6419, 10087, 12838, 12887, 20174, 20251, 25774, 34453, 40502, 68906, 70609, 141218, 141757, 241171, 283514, 378983, 482342, 757966, 1688197, 2652881, 3376394, 5305762, 18570167, 37140334]

約数ペア:

[(1, 37140334), (2, 18570167), (7, 5305762), (11, 3376394), (14, 2652881), (22, 1688197), (49, 757966), (77, 482342), (98, 378983), (131, 283514), (154, 241171), (262, 141757), (263, 141218), (526, 70609), (539, 68906), (917, 40502), (1078, 34453), (1441, 25774), (1834, 20251), (1841, 20174), (2882, 12887), (2893, 12838), (3682, 10087), (5786, 6419)]