42270756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{743}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 65722332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 431, 743, 862, 1293, 1486, 1724, 2229, 2586, 2972, 4458, 4741, 5172, 8173, 8916, 9482, 14223, 16346, 18964, 24519, 28446, 32692, 49038, 56892, 98076, 320233, 640466, 960699, 1280932, 1921398, 3522563, 3842796, 7045126, 10567689, 14090252, 21135378, 42270756]

約数ペア:

[(1, 42270756), (2, 21135378), (3, 14090252), (4, 10567689), (6, 7045126), (11, 3842796), (12, 3522563), (22, 1921398), (33, 1280932), (44, 960699), (66, 640466), (132, 320233), (431, 98076), (743, 56892), (862, 49038), (1293, 32692), (1486, 28446), (1724, 24519), (2229, 18964), (2586, 16346), (2972, 14223), (4458, 9482), (4741, 8916), (5172, 8173)]