8045982904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{72949}}^1$

素因数の和:73783

約数の個数: 32

約数和(自身を含む): 15993558000

約数和(自身を除く): 7947575096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 811, 1622, 3244, 6488, 13787, 27574, 55148, 72949, 110296, 145898, 291796, 583592, 1240133, 2480266, 4960532, 9921064, 59161639, 118323278, 236646556, 473293112, 1005747863, 2011495726, 4022991452, 8045982904]

約数ペア:

[(1, 8045982904), (2, 4022991452), (4, 2011495726), (8, 1005747863), (17, 473293112), (34, 236646556), (68, 118323278), (136, 59161639), (811, 9921064), (1622, 4960532), (3244, 2480266), (6488, 1240133), (13787, 583592), (27574, 291796), (55148, 145898), (72949, 110296)]