39874566

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 81341568

約数和(自身を除く): 41467002

約数列:

[1, 2, 3, 6, 97, 131, 194, 262, 291, 393, 523, 582, 786, 1046, 1569, 3138, 12707, 25414, 38121, 50731, 68513, 76242, 101462, 137026, 152193, 205539, 304386, 411078, 6645761, 13291522, 19937283, 39874566]

約数ペア:

[(1, 39874566), (2, 19937283), (3, 13291522), (6, 6645761), (97, 411078), (131, 304386), (194, 205539), (262, 152193), (291, 137026), (393, 101462), (523, 76242), (582, 68513), (786, 50731), (1046, 38121), (1569, 25414), (3138, 12707)]