73822178872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{516991}}^1$

素因数の和:518383

約数の個数: 32

約数和(自身を含む): 149172871680

約数和(自身を除く): 75350692808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1373, 2746, 5492, 10984, 17849, 35698, 71396, 142792, 516991, 1033982, 2067964, 4135928, 6720883, 13441766, 26883532, 53767064, 709828643, 1419657286, 2839314572, 5678629144, 9227772359, 18455544718, 36911089436, 73822178872]

約数ペア:

[(1, 73822178872), (2, 36911089436), (4, 18455544718), (8, 9227772359), (13, 5678629144), (26, 2839314572), (52, 1419657286), (104, 709828643), (1373, 53767064), (2746, 26883532), (5492, 13441766), (10984, 6720883), (17849, 4135928), (35698, 2067964), (71396, 1033982), (142792, 516991)]