8647236

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2082

約数の個数: 60

約数和(自身を含む): 24356332

約数和(自身を除く): 15709096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2053, 2106, 4106, 4212, 6159, 8212, 12318, 18477, 24636, 26689, 36954, 53378, 55431, 73908, 80067, 106756, 110862, 160134, 166293, 221724, 240201, 320268, 332586, 480402, 665172, 720603, 960804, 1441206, 2161809, 2882412, 4323618, 8647236]

約数ペア:

[(1, 8647236), (2, 4323618), (3, 2882412), (4, 2161809), (6, 1441206), (9, 960804), (12, 720603), (13, 665172), (18, 480402), (26, 332586), (27, 320268), (36, 240201), (39, 221724), (52, 166293), (54, 160134), (78, 110862), (81, 106756), (108, 80067), (117, 73908), (156, 55431), (162, 53378), (234, 36954), (324, 26689), (351, 24636), (468, 18477), (702, 12318), (1053, 8212), (1404, 6159), (2053, 4212), (2106, 4106)]