42915912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 117324480

約数和(自身を除く): 74408568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2053, 2613, 3484, 4106, 5226, 6159, 6968, 8212, 10452, 12318, 16424, 20904, 24636, 26689, 49272, 53378, 80067, 106756, 137551, 160134, 213512, 275102, 320268, 412653, 550204, 640536, 825306, 1100408, 1650612, 1788163, 3301224, 3576326, 5364489, 7152652, 10728978, 14305304, 21457956, 42915912]

約数ペア:

[(1, 42915912), (2, 21457956), (3, 14305304), (4, 10728978), (6, 7152652), (8, 5364489), (12, 3576326), (13, 3301224), (24, 1788163), (26, 1650612), (39, 1100408), (52, 825306), (67, 640536), (78, 550204), (104, 412653), (134, 320268), (156, 275102), (201, 213512), (268, 160134), (312, 137551), (402, 106756), (536, 80067), (804, 53378), (871, 49272), (1608, 26689), (1742, 24636), (2053, 20904), (2613, 16424), (3484, 12318), (4106, 10452), (5226, 8212), (6159, 6968)]