274756272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{817727}}^1$

素因数の和:817745

約数の個数: 40

約数和(自身を含む): 811186176

約数和(自身を除く): 536429904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 817727, 1635454, 2453181, 3270908, 4906362, 5724089, 6541816, 9812724, 11448178, 13083632, 17172267, 19625448, 22896356, 34344534, 39250896, 45792712, 68689068, 91585424, 137378136, 274756272]

約数ペア:

[(1, 274756272), (2, 137378136), (3, 91585424), (4, 68689068), (6, 45792712), (7, 39250896), (8, 34344534), (12, 22896356), (14, 19625448), (16, 17172267), (21, 13083632), (24, 11448178), (28, 9812724), (42, 6541816), (48, 5724089), (56, 4906362), (84, 3270908), (112, 2453181), (168, 1635454), (336, 817727)]