66153738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11497}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 152325504

約数和(自身を除く): 86171766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 11497, 22994, 34491, 68982, 80479, 160958, 241437, 482874, 1575089, 3150178, 4725267, 9450534, 11025623, 22051246, 33076869, 66153738]

約数ペア:

[(1, 66153738), (2, 33076869), (3, 22051246), (6, 11025623), (7, 9450534), (14, 4725267), (21, 3150178), (42, 1575089), (137, 482874), (274, 241437), (411, 160958), (822, 80479), (959, 68982), (1918, 34491), (2877, 22994), (5754, 11497)]