78569744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8495

約数の個数: 40

約数和(自身を含む): 169221312

約数和(自身を除く): 90651568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 8423, 9328, 16846, 33692, 67384, 92653, 134768, 185306, 370612, 446419, 741224, 892838, 1482448, 1785676, 3571352, 4910609, 7142704, 9821218, 19642436, 39284872, 78569744]

約数ペア:

[(1, 78569744), (2, 39284872), (4, 19642436), (8, 9821218), (11, 7142704), (16, 4910609), (22, 3571352), (44, 1785676), (53, 1482448), (88, 892838), (106, 741224), (176, 446419), (212, 370612), (424, 185306), (583, 134768), (848, 92653), (1166, 67384), (2332, 33692), (4664, 16846), (8423, 9328)]