770724

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 1980160

約数和(自身を除く): 1209436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 271, 316, 474, 542, 711, 813, 948, 1084, 1422, 1626, 2439, 2844, 3252, 4878, 9756, 21409, 42818, 64227, 85636, 128454, 192681, 256908, 385362, 770724]

約数ペア:

[(1, 770724), (2, 385362), (3, 256908), (4, 192681), (6, 128454), (9, 85636), (12, 64227), (18, 42818), (36, 21409), (79, 9756), (158, 4878), (237, 3252), (271, 2844), (316, 2439), (474, 1626), (542, 1422), (711, 1084), (813, 948)]