70879676

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4357}}^1$

素因数の和:4458

約数の個数: 36

約数和(自身を含む): 146062728

約数和(自身を除く): 75183052

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4357, 8134, 8714, 16268, 17428, 30499, 60998, 121996, 213493, 361631, 426986, 723262, 853972, 1446524, 2531417, 5062834, 10125668, 17719919, 35439838, 70879676]

約数ペア:

[(1, 70879676), (2, 35439838), (4, 17719919), (7, 10125668), (14, 5062834), (28, 2531417), (49, 1446524), (83, 853972), (98, 723262), (166, 426986), (196, 361631), (332, 213493), (581, 121996), (1162, 60998), (2324, 30499), (4067, 17428), (4357, 16268), (8134, 8714)]