764547984

素因数分解:

$2^4\times 3^5\times {\mathrm{196643}}^1$

素因数の和:196666

約数の個数: 60

約数和(自身を含む): 2218930896

約数和(自身を除く): 1454382912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 196643, 393286, 589929, 786572, 1179858, 1573144, 1769787, 2359716, 3146288, 3539574, 4719432, 5309361, 7079148, 9438864, 10618722, 14158296, 15928083, 21237444, 28316592, 31856166, 42474888, 47784249, 63712332, 84949776, 95568498, 127424664, 191136996, 254849328, 382273992, 764547984]

約数ペア:

[(1, 764547984), (2, 382273992), (3, 254849328), (4, 191136996), (6, 127424664), (8, 95568498), (9, 84949776), (12, 63712332), (16, 47784249), (18, 42474888), (24, 31856166), (27, 28316592), (36, 21237444), (48, 15928083), (54, 14158296), (72, 10618722), (81, 9438864), (108, 7079148), (144, 5309361), (162, 4719432), (216, 3539574), (243, 3146288), (324, 2359716), (432, 1769787), (486, 1573144), (648, 1179858), (972, 786572), (1296, 589929), (1944, 393286), (3888, 196643)]