74442918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15451}}^1$

素因数の和:15540

約数の個数: 32

約数和(自身を含む): 164656512

約数和(自身を除く): 90213594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 15451, 30902, 46353, 92706, 169961, 339922, 509883, 1019766, 1127923, 2255846, 3383769, 6767538, 12407153, 24814306, 37221459, 74442918]

約数ペア:

[(1, 74442918), (2, 37221459), (3, 24814306), (6, 12407153), (11, 6767538), (22, 3383769), (33, 2255846), (66, 1127923), (73, 1019766), (146, 509883), (219, 339922), (438, 169961), (803, 92706), (1606, 46353), (2409, 30902), (4818, 15451)]