69043036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 133893760

約数和(自身を除く): 64850724

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 571, 703, 817, 1142, 1406, 1591, 1634, 2284, 2812, 3182, 3268, 6364, 10849, 21127, 21698, 24553, 30229, 42254, 43396, 49106, 60458, 84508, 98212, 120916, 401413, 466507, 802826, 908461, 933014, 1605652, 1816922, 1866028, 3633844, 17260759, 34521518, 69043036]

約数ペア:

[(1, 69043036), (2, 34521518), (4, 17260759), (19, 3633844), (37, 1866028), (38, 1816922), (43, 1605652), (74, 933014), (76, 908461), (86, 802826), (148, 466507), (172, 401413), (571, 120916), (703, 98212), (817, 84508), (1142, 60458), (1406, 49106), (1591, 43396), (1634, 42254), (2284, 30229), (2812, 24553), (3182, 21698), (3268, 21127), (6364, 10849)]