78785964

素因数分解:

$2^2\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3547}}^1$

素因数の和:4174

約数の個数: 36

約数和(自身を含む): 199532424

約数和(自身を除く): 120746460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 617, 1234, 1851, 2468, 3547, 3702, 5553, 7094, 7404, 10641, 11106, 14188, 21282, 22212, 31923, 42564, 63846, 127692, 2188499, 4376998, 6565497, 8753996, 13130994, 19696491, 26261988, 39392982, 78785964]

約数ペア:

[(1, 78785964), (2, 39392982), (3, 26261988), (4, 19696491), (6, 13130994), (9, 8753996), (12, 6565497), (18, 4376998), (36, 2188499), (617, 127692), (1234, 63846), (1851, 42564), (2468, 31923), (3547, 22212), (3702, 21282), (5553, 14188), (7094, 11106), (7404, 10641)]