64193248

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15083}}^1$

素因数の和:15119

約数の個数: 48

約数和(自身を含む): 152046720

約数和(自身を除く): 87853472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 15083, 30166, 60332, 105581, 120664, 211162, 241328, 286577, 422324, 482656, 573154, 844648, 1146308, 1689296, 2006039, 2292616, 3378592, 4012078, 4585232, 8024156, 9170464, 16048312, 32096624, 64193248]

約数ペア:

[(1, 64193248), (2, 32096624), (4, 16048312), (7, 9170464), (8, 8024156), (14, 4585232), (16, 4012078), (19, 3378592), (28, 2292616), (32, 2006039), (38, 1689296), (56, 1146308), (76, 844648), (112, 573154), (133, 482656), (152, 422324), (224, 286577), (266, 241328), (304, 211162), (532, 120664), (608, 105581), (1064, 60332), (2128, 30166), (4256, 15083)]