84136808

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{88379}}^1$

素因数の和:88409

約数の個数: 32

約数和(自身を含む): 190900800

約数和(自身を除く): 106763992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 88379, 176758, 353516, 618653, 707032, 1237306, 1502443, 2474612, 3004886, 4949224, 6009772, 10517101, 12019544, 21034202, 42068404, 84136808]

約数ペア:

[(1, 84136808), (2, 42068404), (4, 21034202), (7, 12019544), (8, 10517101), (14, 6009772), (17, 4949224), (28, 3004886), (34, 2474612), (56, 1502443), (68, 1237306), (119, 707032), (136, 618653), (238, 353516), (476, 176758), (952, 88379)]