40303284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{68543}}^1$

素因数の和:68564

約数の個数: 36

約数和(自身を含む): 109396224

約数和(自身を除く): 69092940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 68543, 137086, 205629, 274172, 411258, 479801, 822516, 959602, 1439403, 1919204, 2878806, 3358607, 5757612, 6717214, 10075821, 13434428, 20151642, 40303284]

約数ペア:

[(1, 40303284), (2, 20151642), (3, 13434428), (4, 10075821), (6, 6717214), (7, 5757612), (12, 3358607), (14, 2878806), (21, 1919204), (28, 1439403), (42, 959602), (49, 822516), (84, 479801), (98, 411258), (147, 274172), (196, 205629), (294, 137086), (588, 68543)]