77430048

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21799}}^1$

素因数の和:21849

約数の個数: 48

約数和(自身を含む): 208756800

約数和(自身を除く): 131326752

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, 21799, 43598, 65397, 87196, 130794, 174392, 261588, 348784, 523176, 697568, 806563, 1046352, 1613126, 2092704, 2419689, 3226252, 4839378, 6452504, 9678756, 12905008, 19357512, 25810016, 38715024, 77430048]

約数ペア:

[(1, 77430048), (2, 38715024), (3, 25810016), (4, 19357512), (6, 12905008), (8, 9678756), (12, 6452504), (16, 4839378), (24, 3226252), (32, 2419689), (37, 2092704), (48, 1613126), (74, 1046352), (96, 806563), (111, 697568), (148, 523176), (222, 348784), (296, 261588), (444, 174392), (592, 130794), (888, 87196), (1184, 65397), (1776, 43598), (3552, 21799)]