80234364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{136453}}^1$

素因数の和:136474

約数の個数: 36

約数和(自身を含む): 217780584

約数和(自身を除く): 137546220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 136453, 272906, 409359, 545812, 818718, 955171, 1637436, 1910342, 2865513, 3820684, 5731026, 6686197, 11462052, 13372394, 20058591, 26744788, 40117182, 80234364]

約数ペア:

[(1, 80234364), (2, 40117182), (3, 26744788), (4, 20058591), (6, 13372394), (7, 11462052), (12, 6686197), (14, 5731026), (21, 3820684), (28, 2865513), (42, 1910342), (49, 1637436), (84, 955171), (98, 818718), (147, 545812), (196, 409359), (294, 272906), (588, 136453)]