84296072

素因数分解:

$2^3\times 7^2\times {\mathrm{359}}^1\times {\mathrm{599}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 184680000

約数和(自身を除く): 100383928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 359, 392, 599, 718, 1198, 1436, 2396, 2513, 2872, 4193, 4792, 5026, 8386, 10052, 16772, 17591, 20104, 29351, 33544, 35182, 58702, 70364, 117404, 140728, 215041, 234808, 430082, 860164, 1505287, 1720328, 3010574, 6021148, 10537009, 12042296, 21074018, 42148036, 84296072]

約数ペア:

[(1, 84296072), (2, 42148036), (4, 21074018), (7, 12042296), (8, 10537009), (14, 6021148), (28, 3010574), (49, 1720328), (56, 1505287), (98, 860164), (196, 430082), (359, 234808), (392, 215041), (599, 140728), (718, 117404), (1198, 70364), (1436, 58702), (2396, 35182), (2513, 33544), (2872, 29351), (4193, 20104), (4792, 17591), (5026, 16772), (8386, 10052)]