61425408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:702

約数の個数: 108

約数和(自身を含む): 179966024

約数和(自身を除く): 118540616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 661, 704, 726, 768, 968, 1056, 1322, 1408, 1452, 1936, 1983, 2112, 2644, 2816, 2904, 3872, 3966, 4224, 5288, 5808, 7271, 7744, 7932, 8448, 10576, 11616, 14542, 15488, 15864, 21152, 21813, 23232, 29084, 30976, 31728, 42304, 43626, 46464, 58168, 63456, 79981, 84608, 87252, 92928, 116336, 126912, 159962, 169216, 174504, 232672, 239943, 253824, 319924, 349008, 465344, 479886, 507648, 639848, 698016, 930688, 959772, 1279696, 1396032, 1861376, 1919544, 2559392, 2792064, 3839088, 5118784, 5584128, 7678176, 10237568, 15356352, 20475136, 30712704, 61425408]

約数ペア:

[(1, 61425408), (2, 30712704), (3, 20475136), (4, 15356352), (6, 10237568), (8, 7678176), (11, 5584128), (12, 5118784), (16, 3839088), (22, 2792064), (24, 2559392), (32, 1919544), (33, 1861376), (44, 1396032), (48, 1279696), (64, 959772), (66, 930688), (88, 698016), (96, 639848), (121, 507648), (128, 479886), (132, 465344), (176, 349008), (192, 319924), (242, 253824), (256, 239943), (264, 232672), (352, 174504), (363, 169216), (384, 159962), (484, 126912), (528, 116336), (661, 92928), (704, 87252), (726, 84608), (768, 79981), (968, 63456), (1056, 58168), (1322, 46464), (1408, 43626), (1452, 42304), (1936, 31728), (1983, 30976), (2112, 29084), (2644, 23232), (2816, 21813), (2904, 21152), (3872, 15864), (3966, 15488), (4224, 14542), (5288, 11616), (5808, 10576), (7271, 8448), (7744, 7932)]