74180904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{63079}}^1$

素因数の和:63102

約数の個数: 48

約数和(自身を含む): 215733600

約数和(自身を除く): 141552696

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, 63079, 126158, 189237, 252316, 378474, 441553, 504632, 756948, 883106, 1324659, 1513896, 1766212, 2649318, 3090871, 3532424, 5298636, 6181742, 9272613, 10597272, 12363484, 18545226, 24726968, 37090452, 74180904]

約数ペア:

[(1, 74180904), (2, 37090452), (3, 24726968), (4, 18545226), (6, 12363484), (7, 10597272), (8, 9272613), (12, 6181742), (14, 5298636), (21, 3532424), (24, 3090871), (28, 2649318), (42, 1766212), (49, 1513896), (56, 1324659), (84, 883106), (98, 756948), (147, 504632), (168, 441553), (196, 378474), (294, 252316), (392, 189237), (588, 126158), (1176, 63079)]