84208648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{743}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 163560960

約数和(自身を除く): 79352312

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 457, 743, 914, 1486, 1828, 2972, 3656, 5944, 14167, 23033, 28334, 46066, 56668, 92132, 113336, 184264, 339551, 679102, 1358204, 2716408, 10526081, 21052162, 42104324, 84208648]

約数ペア:

[(1, 84208648), (2, 42104324), (4, 21052162), (8, 10526081), (31, 2716408), (62, 1358204), (124, 679102), (248, 339551), (457, 184264), (743, 113336), (914, 92132), (1486, 56668), (1828, 46066), (2972, 28334), (3656, 23033), (5944, 14167)]