813648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 2428416

約数和(自身を除く): 1614768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 67, 69, 88, 92, 132, 134, 138, 176, 184, 201, 253, 264, 268, 276, 368, 402, 506, 528, 536, 552, 737, 759, 804, 1012, 1072, 1104, 1474, 1518, 1541, 1608, 2024, 2211, 2948, 3036, 3082, 3216, 4048, 4422, 4623, 5896, 6072, 6164, 8844, 9246, 11792, 12144, 12328, 16951, 17688, 18492, 24656, 33902, 35376, 36984, 50853, 67804, 73968, 101706, 135608, 203412, 271216, 406824, 813648]

約数ペア:

[(1, 813648), (2, 406824), (3, 271216), (4, 203412), (6, 135608), (8, 101706), (11, 73968), (12, 67804), (16, 50853), (22, 36984), (23, 35376), (24, 33902), (33, 24656), (44, 18492), (46, 17688), (48, 16951), (66, 12328), (67, 12144), (69, 11792), (88, 9246), (92, 8844), (132, 6164), (134, 6072), (138, 5896), (176, 4623), (184, 4422), (201, 4048), (253, 3216), (264, 3082), (268, 3036), (276, 2948), (368, 2211), (402, 2024), (506, 1608), (528, 1541), (536, 1518), (552, 1474), (737, 1104), (759, 1072), (804, 1012)]