66545923

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 11214077

約数列:

[1, 19, 23, 29, 59, 89, 437, 551, 667, 1121, 1357, 1691, 1711, 2047, 2581, 5251, 12673, 25783, 32509, 38893, 39353, 49039, 59363, 99769, 120773, 152279, 747707, 1127897, 2294687, 2893301, 3502417, 66545923]

約数ペア:

[(1, 66545923), (19, 3502417), (23, 2893301), (29, 2294687), (59, 1127897), (89, 747707), (437, 152279), (551, 120773), (667, 99769), (1121, 59363), (1357, 49039), (1691, 39353), (1711, 38893), (2047, 32509), (2581, 25783), (5251, 12673)]