83718908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 181837824

約数和(自身を除く): 98118916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 1811, 3302, 3556, 3622, 6604, 7244, 11557, 12677, 23114, 23543, 25354, 46228, 47086, 50708, 94172, 164801, 229997, 329602, 459994, 659204, 919988, 1609979, 2989961, 3219958, 5979922, 6439916, 11959844, 20929727, 41859454, 83718908]

約数ペア:

[(1, 83718908), (2, 41859454), (4, 20929727), (7, 11959844), (13, 6439916), (14, 5979922), (26, 3219958), (28, 2989961), (52, 1609979), (91, 919988), (127, 659204), (182, 459994), (254, 329602), (364, 229997), (508, 164801), (889, 94172), (1651, 50708), (1778, 47086), (1811, 46228), (3302, 25354), (3556, 23543), (3622, 23114), (6604, 12677), (7244, 11557)]