67826824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 145252800

約数和(自身を除く): 77425976

約数列:

[1, 2, 4, 8, 13, 26, 29, 43, 52, 58, 86, 104, 116, 172, 232, 344, 377, 523, 559, 754, 1046, 1118, 1247, 1508, 2092, 2236, 2494, 3016, 4184, 4472, 4988, 6799, 9976, 13598, 15167, 16211, 22489, 27196, 30334, 32422, 44978, 54392, 60668, 64844, 89956, 121336, 129688, 179912, 197171, 292357, 394342, 584714, 652181, 788684, 1169428, 1304362, 1577368, 2338856, 2608724, 5217448, 8478353, 16956706, 33913412, 67826824]

約数ペア:

[(1, 67826824), (2, 33913412), (4, 16956706), (8, 8478353), (13, 5217448), (26, 2608724), (29, 2338856), (43, 1577368), (52, 1304362), (58, 1169428), (86, 788684), (104, 652181), (116, 584714), (172, 394342), (232, 292357), (344, 197171), (377, 179912), (523, 129688), (559, 121336), (754, 89956), (1046, 64844), (1118, 60668), (1247, 54392), (1508, 44978), (2092, 32422), (2236, 30334), (2494, 27196), (3016, 22489), (4184, 16211), (4472, 15167), (4988, 13598), (6799, 9976)]