74106340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48121}}^1$

素因数の和:48148

約数の個数: 48

約数和(自身を含む): 194027904

約数和(自身を除く): 119921564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 48121, 96242, 192484, 240605, 336847, 481210, 529331, 673694, 962420, 1058662, 1347388, 1684235, 2117324, 2646655, 3368470, 3705317, 5293310, 6736940, 7410634, 10586620, 14821268, 18526585, 37053170, 74106340]

約数ペア:

[(1, 74106340), (2, 37053170), (4, 18526585), (5, 14821268), (7, 10586620), (10, 7410634), (11, 6736940), (14, 5293310), (20, 3705317), (22, 3368470), (28, 2646655), (35, 2117324), (44, 1684235), (55, 1347388), (70, 1058662), (77, 962420), (110, 673694), (140, 529331), (154, 481210), (220, 336847), (308, 240605), (385, 192484), (770, 96242), (1540, 48121)]