86638664

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13001}}^1$

素因数の和:13038

約数の個数: 48

約数和(自身を含む): 200100780

約数和(自身を除く): 113462116

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 13001, 26002, 52004, 91007, 104008, 182014, 221017, 364028, 442034, 637049, 728056, 884068, 1274098, 1547119, 1768136, 2548196, 3094238, 5096392, 6188476, 10829833, 12376952, 21659666, 43319332, 86638664]

約数ペア:

[(1, 86638664), (2, 43319332), (4, 21659666), (7, 12376952), (8, 10829833), (14, 6188476), (17, 5096392), (28, 3094238), (34, 2548196), (49, 1768136), (56, 1547119), (68, 1274098), (98, 884068), (119, 728056), (136, 637049), (196, 442034), (238, 364028), (392, 221017), (476, 182014), (833, 104008), (952, 91007), (1666, 52004), (3332, 26002), (6664, 13001)]