27833148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 87272640

約数和(自身を除く): 59439492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 89, 102, 119, 126, 146, 153, 178, 204, 219, 238, 252, 267, 292, 306, 356, 357, 438, 476, 511, 534, 612, 623, 657, 714, 801, 876, 1022, 1068, 1071, 1241, 1246, 1314, 1428, 1513, 1533, 1602, 1869, 2044, 2142, 2482, 2492, 2628, 3026, 3066, 3204, 3723, 3738, 4284, 4539, 4599, 4964, 5607, 6052, 6132, 6497, 7446, 7476, 8687, 9078, 9198, 10591, 11169, 11214, 12994, 13617, 14892, 17374, 18156, 18396, 19491, 21182, 22338, 22428, 25988, 26061, 27234, 31773, 34748, 38982, 42364, 44676, 45479, 52122, 54468, 58473, 63546, 77964, 78183, 90958, 95319, 104244, 110449, 116946, 127092, 136437, 156366, 181916, 190638, 220898, 233892, 272874, 312732, 331347, 381276, 409311, 441796, 545748, 662694, 773143, 818622, 994041, 1325388, 1546286, 1637244, 1988082, 2319429, 3092572, 3976164, 4638858, 6958287, 9277716, 13916574, 27833148]

約数ペア:

[(1, 27833148), (2, 13916574), (3, 9277716), (4, 6958287), (6, 4638858), (7, 3976164), (9, 3092572), (12, 2319429), (14, 1988082), (17, 1637244), (18, 1546286), (21, 1325388), (28, 994041), (34, 818622), (36, 773143), (42, 662694), (51, 545748), (63, 441796), (68, 409311), (73, 381276), (84, 331347), (89, 312732), (102, 272874), (119, 233892), (126, 220898), (146, 190638), (153, 181916), (178, 156366), (204, 136437), (219, 127092), (238, 116946), (252, 110449), (267, 104244), (292, 95319), (306, 90958), (356, 78183), (357, 77964), (438, 63546), (476, 58473), (511, 54468), (534, 52122), (612, 45479), (623, 44676), (657, 42364), (714, 38982), (801, 34748), (876, 31773), (1022, 27234), (1068, 26061), (1071, 25988), (1241, 22428), (1246, 22338), (1314, 21182), (1428, 19491), (1513, 18396), (1533, 18156), (1602, 17374), (1869, 14892), (2044, 13617), (2142, 12994), (2482, 11214), (2492, 11169), (2628, 10591), (3026, 9198), (3066, 9078), (3204, 8687), (3723, 7476), (3738, 7446), (4284, 6497), (4539, 6132), (4599, 6052), (4964, 5607)]