66619004216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5023}}^1\times {\mathrm{53479}}^1$

素因数の和:58539

約数の個数: 32

約数和(自身を含む): 128968089600

約数和(自身を除く): 62349085384

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5023, 10046, 20092, 40184, 53479, 106958, 155713, 213916, 311426, 427832, 622852, 1245704, 1657849, 3315698, 6631396, 13262792, 268625017, 537250034, 1074500068, 2149000136, 8327375527, 16654751054, 33309502108, 66619004216]

約数ペア:

[(1, 66619004216), (2, 33309502108), (4, 16654751054), (8, 8327375527), (31, 2149000136), (62, 1074500068), (124, 537250034), (248, 268625017), (5023, 13262792), (10046, 6631396), (20092, 3315698), (40184, 1657849), (53479, 1245704), (106958, 622852), (155713, 427832), (213916, 311426)]