142005408

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{39979}}^1$

素因数の和:40029

約数の個数: 48

約数和(自身を含む): 382848480

約数和(自身を除く): 240843072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 39979, 79958, 119937, 159916, 239874, 319832, 479748, 639664, 959496, 1279328, 1479223, 1918992, 2958446, 3837984, 4437669, 5916892, 8875338, 11833784, 17750676, 23667568, 35501352, 47335136, 71002704, 142005408]

約数ペア:

[(1, 142005408), (2, 71002704), (3, 47335136), (4, 35501352), (6, 23667568), (8, 17750676), (12, 11833784), (16, 8875338), (24, 5916892), (32, 4437669), (37, 3837984), (48, 2958446), (74, 1918992), (96, 1479223), (111, 1279328), (148, 959496), (222, 639664), (296, 479748), (444, 319832), (592, 239874), (888, 159916), (1184, 119937), (1776, 79958), (3552, 39979)]