71599172

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 134174964

約数和(自身を除く): 62575792

約数列:

[1, 2, 4, 17, 34, 68, 241, 257, 289, 482, 514, 578, 964, 1028, 1156, 4097, 4369, 8194, 8738, 16388, 17476, 61937, 69649, 74273, 123874, 139298, 148546, 247748, 278596, 297092, 1052929, 2105858, 4211716, 17899793, 35799586, 71599172]

約数ペア:

[(1, 71599172), (2, 35799586), (4, 17899793), (17, 4211716), (34, 2105858), (68, 1052929), (241, 297092), (257, 278596), (289, 247748), (482, 148546), (514, 139298), (578, 123874), (964, 74273), (1028, 69649), (1156, 61937), (4097, 17476), (4369, 16388), (8194, 8738)]