69765128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7603}}^1$

素因数の和:7677

約数の個数: 32

約数和(自身を含む): 138696960

約数和(自身を除く): 68931832

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 7603, 9176, 15206, 30412, 60824, 235693, 281311, 471386, 562622, 942772, 1125244, 1885544, 2250488, 8720641, 17441282, 34882564, 69765128]

約数ペア:

[(1, 69765128), (2, 34882564), (4, 17441282), (8, 8720641), (31, 2250488), (37, 1885544), (62, 1125244), (74, 942772), (124, 562622), (148, 471386), (248, 281311), (296, 235693), (1147, 60824), (2294, 30412), (4588, 15206), (7603, 9176)]