77213928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{292477}}^1$

素因数の和:292497

約数の個数: 32

約数和(自身を含む): 210584160

約数和(自身を除く): 133370232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 292477, 584954, 877431, 1169908, 1754862, 2339816, 3217247, 3509724, 6434494, 7019448, 9651741, 12868988, 19303482, 25737976, 38606964, 77213928]

約数ペア:

[(1, 77213928), (2, 38606964), (3, 25737976), (4, 19303482), (6, 12868988), (8, 9651741), (11, 7019448), (12, 6434494), (22, 3509724), (24, 3217247), (33, 2339816), (44, 1754862), (66, 1169908), (88, 877431), (132, 584954), (264, 292477)]