83119664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4653

約数の個数: 40

約数和(自身を含む): 173100528

約数和(自身を除く): 89980864

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 4561, 9112, 9122, 18224, 18244, 36488, 72976, 77537, 155074, 305587, 310148, 611174, 620296, 1222348, 1240592, 2444696, 4889392, 5194979, 10389958, 20779916, 41559832, 83119664]

約数ペア:

[(1, 83119664), (2, 41559832), (4, 20779916), (8, 10389958), (16, 5194979), (17, 4889392), (34, 2444696), (67, 1240592), (68, 1222348), (134, 620296), (136, 611174), (268, 310148), (272, 305587), (536, 155074), (1072, 77537), (1139, 72976), (2278, 36488), (4556, 18244), (4561, 18224), (9112, 9122)]