66277990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 57101210

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1699, 3398, 3901, 7802, 8495, 16990, 19505, 39010, 79853, 141017, 159706, 282034, 399265, 705085, 798530, 1410170, 6627799, 13255598, 33138995, 66277990]

約数ペア:

[(1, 66277990), (2, 33138995), (5, 13255598), (10, 6627799), (47, 1410170), (83, 798530), (94, 705085), (166, 399265), (235, 282034), (415, 159706), (470, 141017), (830, 79853), (1699, 39010), (3398, 19505), (3901, 16990), (7802, 8495)]