80659896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3188

約数の個数: 64

約数和(自身を含む): 214963200

約数和(自身を除く): 134303304

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 2162, 3109, 3243, 4324, 6218, 6486, 8648, 9327, 12436, 12972, 18654, 24872, 25944, 37308, 71507, 74616, 143014, 146123, 214521, 286028, 292246, 429042, 438369, 572056, 584492, 858084, 876738, 1168984, 1716168, 1753476, 3360829, 3506952, 6721658, 10082487, 13443316, 20164974, 26886632, 40329948, 80659896]

約数ペア:

[(1, 80659896), (2, 40329948), (3, 26886632), (4, 20164974), (6, 13443316), (8, 10082487), (12, 6721658), (23, 3506952), (24, 3360829), (46, 1753476), (47, 1716168), (69, 1168984), (92, 876738), (94, 858084), (138, 584492), (141, 572056), (184, 438369), (188, 429042), (276, 292246), (282, 286028), (376, 214521), (552, 146123), (564, 143014), (1081, 74616), (1128, 71507), (2162, 37308), (3109, 25944), (3243, 24872), (4324, 18654), (6218, 12972), (6486, 12436), (8648, 9327)]