18609495984

素因数分解:

$2^4\times 3^5\times {\mathrm{4786393}}^1$

素因数の和:4786416

約数の個数: 60

約数和(自身を含む): 54009669896

約数和(自身を除く): 35400173912

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, 4786393, 9572786, 14359179, 19145572, 28718358, 38291144, 43077537, 57436716, 76582288, 86155074, 114873432, 129232611, 172310148, 229746864, 258465222, 344620296, 387697833, 516930444, 689240592, 775395666, 1033860888, 1163093499, 1550791332, 2067721776, 2326186998, 3101582664, 4652373996, 6203165328, 9304747992, 18609495984]

約数ペア:

[(1, 18609495984), (2, 9304747992), (3, 6203165328), (4, 4652373996), (6, 3101582664), (8, 2326186998), (9, 2067721776), (12, 1550791332), (16, 1163093499), (18, 1033860888), (24, 775395666), (27, 689240592), (36, 516930444), (48, 387697833), (54, 344620296), (72, 258465222), (81, 229746864), (108, 172310148), (144, 129232611), (162, 114873432), (216, 86155074), (243, 76582288), (324, 57436716), (432, 43077537), (486, 38291144), (648, 28718358), (972, 19145572), (1296, 14359179), (1944, 9572786), (3888, 4786393)]