29887564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 65040192

約数和(自身を除く): 35152628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 1697, 2516, 3394, 4403, 6788, 8806, 11879, 17612, 23758, 28849, 47516, 57698, 62789, 115396, 125578, 201943, 251156, 403886, 439523, 807772, 879046, 1067413, 1758092, 2134826, 4269652, 7471891, 14943782, 29887564]

約数ペア:

[(1, 29887564), (2, 14943782), (4, 7471891), (7, 4269652), (14, 2134826), (17, 1758092), (28, 1067413), (34, 879046), (37, 807772), (68, 439523), (74, 403886), (119, 251156), (148, 201943), (238, 125578), (259, 115396), (476, 62789), (518, 57698), (629, 47516), (1036, 28849), (1258, 23758), (1697, 17612), (2516, 11879), (3394, 8806), (4403, 6788)]