61511936

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 132647424

約数和(自身を除く): 71135488

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 337, 368, 496, 674, 713, 736, 992, 1348, 1426, 1472, 1984, 2696, 2852, 2944, 3968, 5392, 5704, 5888, 7751, 7936, 10447, 10784, 11408, 15502, 20894, 21568, 22816, 31004, 41788, 43136, 45632, 62008, 83576, 86272, 91264, 124016, 167152, 182528, 240281, 248032, 334304, 480562, 496064, 668608, 961124, 992128, 1337216, 1922248, 1984256, 2674432, 3844496, 7688992, 15377984, 30755968, 61511936]

約数ペア:

[(1, 61511936), (2, 30755968), (4, 15377984), (8, 7688992), (16, 3844496), (23, 2674432), (31, 1984256), (32, 1922248), (46, 1337216), (62, 992128), (64, 961124), (92, 668608), (124, 496064), (128, 480562), (184, 334304), (248, 248032), (256, 240281), (337, 182528), (368, 167152), (496, 124016), (674, 91264), (713, 86272), (736, 83576), (992, 62008), (1348, 45632), (1426, 43136), (1472, 41788), (1984, 31004), (2696, 22816), (2852, 21568), (2944, 20894), (3968, 15502), (5392, 11408), (5704, 10784), (5888, 10447), (7751, 7936)]