74064528

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13901}}^1$

素因数の和:13952

約数の個数: 60

約数和(自身を含む): 212895228

約数和(自身を除く): 138830700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 13901, 27802, 41703, 55604, 83406, 111208, 125109, 166812, 222416, 250218, 333624, 500436, 514337, 667248, 1000872, 1028674, 1543011, 2001744, 2057348, 3086022, 4114696, 4629033, 6172044, 8229392, 9258066, 12344088, 18516132, 24688176, 37032264, 74064528]

約数ペア:

[(1, 74064528), (2, 37032264), (3, 24688176), (4, 18516132), (6, 12344088), (8, 9258066), (9, 8229392), (12, 6172044), (16, 4629033), (18, 4114696), (24, 3086022), (36, 2057348), (37, 2001744), (48, 1543011), (72, 1028674), (74, 1000872), (111, 667248), (144, 514337), (148, 500436), (222, 333624), (296, 250218), (333, 222416), (444, 166812), (592, 125109), (666, 111208), (888, 83406), (1332, 55604), (1776, 41703), (2664, 27802), (5328, 13901)]