66601184

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4327}}^1$

素因数の和:4387

約数の個数: 48

約数和(自身を含む): 145057248

約数和(自身を除く): 78456064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 4327, 7696, 8654, 15392, 17308, 34616, 56251, 69232, 112502, 138464, 160099, 225004, 320198, 450008, 640396, 900016, 1280792, 1800032, 2081287, 2561584, 4162574, 5123168, 8325148, 16650296, 33300592, 66601184]

約数ペア:

[(1, 66601184), (2, 33300592), (4, 16650296), (8, 8325148), (13, 5123168), (16, 4162574), (26, 2561584), (32, 2081287), (37, 1800032), (52, 1280792), (74, 900016), (104, 640396), (148, 450008), (208, 320198), (296, 225004), (416, 160099), (481, 138464), (592, 112502), (962, 69232), (1184, 56251), (1924, 34616), (3848, 17308), (4327, 15392), (7696, 8654)]