77240656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1651

約数の個数: 40

約数和(自身を含む): 159364800

約数和(自身を除く): 82124144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1427, 1592, 2854, 3184, 3383, 5708, 6766, 11416, 13532, 22832, 24259, 27064, 48518, 54128, 97036, 194072, 283973, 388144, 567946, 1135892, 2271784, 4543568, 4827541, 9655082, 19310164, 38620328, 77240656]

約数ペア:

[(1, 77240656), (2, 38620328), (4, 19310164), (8, 9655082), (16, 4827541), (17, 4543568), (34, 2271784), (68, 1135892), (136, 567946), (199, 388144), (272, 283973), (398, 194072), (796, 97036), (1427, 54128), (1592, 48518), (2854, 27064), (3184, 24259), (3383, 22832), (5708, 13532), (6766, 11416)]