84515912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9791}}^1$

素因数の和:9893

約数の個数: 32

約数和(自身を含む): 172730880

約数和(自身を除く): 88214968

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 9791, 19582, 39164, 78328, 127283, 254566, 509132, 812653, 1018264, 1625306, 3250612, 6501224, 10564489, 21128978, 42257956, 84515912]

約数ペア:

[(1, 84515912), (2, 42257956), (4, 21128978), (8, 10564489), (13, 6501224), (26, 3250612), (52, 1625306), (83, 1018264), (104, 812653), (166, 509132), (332, 254566), (664, 127283), (1079, 78328), (2158, 39164), (4316, 19582), (8632, 9791)]