82089645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 151732224

約数和(自身を除く): 69642579

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 97, 115, 165, 223, 253, 291, 345, 485, 669, 759, 1067, 1115, 1265, 1455, 2231, 2453, 3201, 3345, 3795, 5129, 5335, 6693, 7359, 11155, 12265, 15387, 16005, 21631, 24541, 25645, 33465, 36795, 56419, 64893, 73623, 76935, 108155, 122705, 169257, 237941, 282095, 324465, 368115, 497513, 713823, 846285, 1189705, 1492539, 2487565, 3569115, 5472643, 7462695, 16417929, 27363215, 82089645]

約数ペア:

[(1, 82089645), (3, 27363215), (5, 16417929), (11, 7462695), (15, 5472643), (23, 3569115), (33, 2487565), (55, 1492539), (69, 1189705), (97, 846285), (115, 713823), (165, 497513), (223, 368115), (253, 324465), (291, 282095), (345, 237941), (485, 169257), (669, 122705), (759, 108155), (1067, 76935), (1115, 73623), (1265, 64893), (1455, 56419), (2231, 36795), (2453, 33465), (3201, 25645), (3345, 24541), (3795, 21631), (5129, 16005), (5335, 15387), (6693, 12265), (7359, 11155)]