74367410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15461}}^1$

素因数の和:15518

約数の個数: 32

約数和(自身を含む): 148064112

約数和(自身を除く): 73696702

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 15461, 30922, 77305, 154610, 200993, 401986, 572057, 1004965, 1144114, 2009930, 2860285, 5720570, 7436741, 14873482, 37183705, 74367410]

約数ペア:

[(1, 74367410), (2, 37183705), (5, 14873482), (10, 7436741), (13, 5720570), (26, 2860285), (37, 2009930), (65, 1144114), (74, 1004965), (130, 572057), (185, 401986), (370, 200993), (481, 154610), (962, 77305), (2405, 30922), (4810, 15461)]