6728328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 20217600

約数和(自身を除く): 13489272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 239, 276, 306, 391, 408, 414, 478, 552, 612, 717, 782, 828, 956, 1173, 1224, 1434, 1564, 1656, 1912, 2151, 2346, 2868, 3128, 3519, 4063, 4302, 4692, 5497, 5736, 7038, 8126, 8604, 9384, 10994, 12189, 14076, 16252, 16491, 17208, 21988, 24378, 28152, 32504, 32982, 36567, 43976, 48756, 49473, 65964, 73134, 93449, 97512, 98946, 131928, 146268, 186898, 197892, 280347, 292536, 373796, 395784, 560694, 747592, 841041, 1121388, 1682082, 2242776, 3364164, 6728328]

約数ペア:

[(1, 6728328), (2, 3364164), (3, 2242776), (4, 1682082), (6, 1121388), (8, 841041), (9, 747592), (12, 560694), (17, 395784), (18, 373796), (23, 292536), (24, 280347), (34, 197892), (36, 186898), (46, 146268), (51, 131928), (68, 98946), (69, 97512), (72, 93449), (92, 73134), (102, 65964), (136, 49473), (138, 48756), (153, 43976), (184, 36567), (204, 32982), (207, 32504), (239, 28152), (276, 24378), (306, 21988), (391, 17208), (408, 16491), (414, 16252), (478, 14076), (552, 12189), (612, 10994), (717, 9384), (782, 8604), (828, 8126), (956, 7038), (1173, 5736), (1224, 5497), (1434, 4692), (1564, 4302), (1656, 4063), (1912, 3519), (2151, 3128), (2346, 2868)]