69394052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 150189312

約数和(自身を除く): 80795260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 311, 364, 613, 622, 1226, 1244, 2177, 2452, 4043, 4291, 4354, 7969, 8086, 8582, 8708, 15938, 16172, 17164, 28301, 31876, 55783, 56602, 111566, 113204, 190643, 223132, 381286, 762572, 1334501, 2478359, 2669002, 4956718, 5338004, 9913436, 17348513, 34697026, 69394052]

約数ペア:

[(1, 69394052), (2, 34697026), (4, 17348513), (7, 9913436), (13, 5338004), (14, 4956718), (26, 2669002), (28, 2478359), (52, 1334501), (91, 762572), (182, 381286), (311, 223132), (364, 190643), (613, 113204), (622, 111566), (1226, 56602), (1244, 55783), (2177, 31876), (2452, 28301), (4043, 17164), (4291, 16172), (4354, 15938), (7969, 8708), (8086, 8582)]