82669272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{70297}}^1$

素因数の和:70320

約数の個数: 48

約数和(自身を含む): 240419160

約数和(自身を除く): 157749888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 70297, 140594, 210891, 281188, 421782, 492079, 562376, 843564, 984158, 1476237, 1687128, 1968316, 2952474, 3444553, 3936632, 5904948, 6889106, 10333659, 11809896, 13778212, 20667318, 27556424, 41334636, 82669272]

約数ペア:

[(1, 82669272), (2, 41334636), (3, 27556424), (4, 20667318), (6, 13778212), (7, 11809896), (8, 10333659), (12, 6889106), (14, 5904948), (21, 3936632), (24, 3444553), (28, 2952474), (42, 1968316), (49, 1687128), (56, 1476237), (84, 984158), (98, 843564), (147, 562376), (168, 492079), (196, 421782), (294, 281188), (392, 210891), (588, 140594), (1176, 70297)]