76974534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46993}}^1$

素因数の和:47021

約数の個数: 48

約数和(自身を含む): 205269792

約数和(自身を除く): 128295258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 46993, 93986, 140979, 281958, 328951, 422937, 610909, 657902, 845874, 986853, 1221818, 1832727, 1973706, 2960559, 3665454, 4276363, 5498181, 5921118, 8552726, 10996362, 12829089, 25658178, 38487267, 76974534]

約数ペア:

[(1, 76974534), (2, 38487267), (3, 25658178), (6, 12829089), (7, 10996362), (9, 8552726), (13, 5921118), (14, 5498181), (18, 4276363), (21, 3665454), (26, 2960559), (39, 1973706), (42, 1832727), (63, 1221818), (78, 986853), (91, 845874), (117, 657902), (126, 610909), (182, 422937), (234, 328951), (273, 281958), (546, 140979), (819, 93986), (1638, 46993)]