72790164

素因数分解:

$2^2\times 3^5\times {\mathrm{74887}}^1$

素因数の和:74906

約数の個数: 36

約数和(自身を含む): 190814624

約数和(自身を除く): 118024460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 74887, 149774, 224661, 299548, 449322, 673983, 898644, 1347966, 2021949, 2695932, 4043898, 6065847, 8087796, 12131694, 18197541, 24263388, 36395082, 72790164]

約数ペア:

[(1, 72790164), (2, 36395082), (3, 24263388), (4, 18197541), (6, 12131694), (9, 8087796), (12, 6065847), (18, 4043898), (27, 2695932), (36, 2021949), (54, 1347966), (81, 898644), (108, 673983), (162, 449322), (243, 299548), (324, 224661), (486, 149774), (972, 74887)]