69472812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 172634112

約数和(自身を除く): 103161300

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 191, 204, 382, 573, 764, 1146, 1783, 2292, 3247, 3566, 5349, 6494, 7132, 9741, 10698, 12988, 19482, 21396, 30311, 38964, 60622, 90933, 121244, 181866, 340553, 363732, 681106, 1021659, 1362212, 2043318, 4086636, 5789401, 11578802, 17368203, 23157604, 34736406, 69472812]

約数ペア:

[(1, 69472812), (2, 34736406), (3, 23157604), (4, 17368203), (6, 11578802), (12, 5789401), (17, 4086636), (34, 2043318), (51, 1362212), (68, 1021659), (102, 681106), (191, 363732), (204, 340553), (382, 181866), (573, 121244), (764, 90933), (1146, 60622), (1783, 38964), (2292, 30311), (3247, 21396), (3566, 19482), (5349, 12988), (6494, 10698), (7132, 9741)]