8038008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 25920000

約数和(自身を除く): 17881992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 199, 204, 216, 264, 297, 306, 374, 396, 398, 408, 459, 561, 594, 597, 612, 748, 792, 796, 918, 1122, 1188, 1194, 1224, 1496, 1592, 1683, 1791, 1836, 2189, 2244, 2376, 2388, 3366, 3383, 3582, 3672, 4378, 4488, 4776, 5049, 5373, 6567, 6732, 6766, 7164, 8756, 10098, 10149, 10746, 13134, 13464, 13532, 14328, 17512, 19701, 20196, 20298, 21492, 26268, 27064, 30447, 37213, 39402, 40392, 40596, 42984, 52536, 59103, 60894, 74426, 78804, 81192, 91341, 111639, 118206, 121788, 148852, 157608, 182682, 223278, 236412, 243576, 297704, 334917, 365364, 446556, 472824, 669834, 730728, 893112, 1004751, 1339668, 2009502, 2679336, 4019004, 8038008]

約数ペア:

[(1, 8038008), (2, 4019004), (3, 2679336), (4, 2009502), (6, 1339668), (8, 1004751), (9, 893112), (11, 730728), (12, 669834), (17, 472824), (18, 446556), (22, 365364), (24, 334917), (27, 297704), (33, 243576), (34, 236412), (36, 223278), (44, 182682), (51, 157608), (54, 148852), (66, 121788), (68, 118206), (72, 111639), (88, 91341), (99, 81192), (102, 78804), (108, 74426), (132, 60894), (136, 59103), (153, 52536), (187, 42984), (198, 40596), (199, 40392), (204, 39402), (216, 37213), (264, 30447), (297, 27064), (306, 26268), (374, 21492), (396, 20298), (398, 20196), (408, 19701), (459, 17512), (561, 14328), (594, 13532), (597, 13464), (612, 13134), (748, 10746), (792, 10149), (796, 10098), (918, 8756), (1122, 7164), (1188, 6766), (1194, 6732), (1224, 6567), (1496, 5373), (1592, 5049), (1683, 4776), (1791, 4488), (1836, 4378), (2189, 3672), (2244, 3582), (2376, 3383), (2388, 3366)]