66167608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1823}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 134064000

約数和(自身を除く): 67896392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 349, 698, 1396, 1823, 2792, 3646, 4537, 7292, 9074, 14584, 18148, 23699, 36296, 47398, 94796, 189592, 636227, 1272454, 2544908, 5089816, 8270951, 16541902, 33083804, 66167608]

約数ペア:

[(1, 66167608), (2, 33083804), (4, 16541902), (8, 8270951), (13, 5089816), (26, 2544908), (52, 1272454), (104, 636227), (349, 189592), (698, 94796), (1396, 47398), (1823, 36296), (2792, 23699), (3646, 18148), (4537, 14584), (7292, 9074)]