69740344

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 65205656

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 298, 328, 596, 1192, 1427, 2854, 5708, 6109, 11416, 12218, 24436, 48872, 58507, 117014, 212623, 234028, 425246, 468056, 850492, 1700984, 8717543, 17435086, 34870172, 69740344]

約数ペア:

[(1, 69740344), (2, 34870172), (4, 17435086), (8, 8717543), (41, 1700984), (82, 850492), (149, 468056), (164, 425246), (298, 234028), (328, 212623), (596, 117014), (1192, 58507), (1427, 48872), (2854, 24436), (5708, 12218), (6109, 11416)]