82616248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 183345120

約数和(自身を除く): 100728872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 257, 281, 286, 514, 562, 572, 1028, 1124, 1144, 2056, 2248, 2827, 3091, 3341, 3653, 5654, 6182, 6682, 7306, 11308, 12364, 13364, 14612, 22616, 24728, 26728, 29224, 36751, 40183, 72217, 73502, 80366, 144434, 147004, 160732, 288868, 294008, 321464, 577736, 794387, 938821, 1588774, 1877642, 3177548, 3755284, 6355096, 7510568, 10327031, 20654062, 41308124, 82616248]

約数ペア:

[(1, 82616248), (2, 41308124), (4, 20654062), (8, 10327031), (11, 7510568), (13, 6355096), (22, 3755284), (26, 3177548), (44, 1877642), (52, 1588774), (88, 938821), (104, 794387), (143, 577736), (257, 321464), (281, 294008), (286, 288868), (514, 160732), (562, 147004), (572, 144434), (1028, 80366), (1124, 73502), (1144, 72217), (2056, 40183), (2248, 36751), (2827, 29224), (3091, 26728), (3341, 24728), (3653, 22616), (5654, 14612), (6182, 13364), (6682, 12364), (7306, 11308)]