40252212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 136735872

約数和(自身を除く): 96483660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1117, 1287, 1386, 1638, 1716, 2002, 2234, 2574, 2772, 3003, 3276, 3351, 4004, 4468, 5148, 6006, 6702, 7819, 9009, 10053, 12012, 12287, 13404, 14521, 15638, 18018, 20106, 23457, 24574, 29042, 31276, 36036, 36861, 40212, 43563, 46914, 49148, 58084, 70371, 73722, 86009, 87126, 93828, 101647, 110583, 130689, 140742, 147444, 159731, 172018, 174252, 203294, 221166, 258027, 261378, 281484, 304941, 319462, 344036, 406588, 442332, 479193, 516054, 522756, 609882, 638924, 774081, 914823, 958386, 1032108, 1118117, 1219764, 1437579, 1548162, 1829646, 1916772, 2236234, 2875158, 3096324, 3354351, 3659292, 4472468, 5750316, 6708702, 10063053, 13417404, 20126106, 40252212]

約数ペア:

[(1, 40252212), (2, 20126106), (3, 13417404), (4, 10063053), (6, 6708702), (7, 5750316), (9, 4472468), (11, 3659292), (12, 3354351), (13, 3096324), (14, 2875158), (18, 2236234), (21, 1916772), (22, 1829646), (26, 1548162), (28, 1437579), (33, 1219764), (36, 1118117), (39, 1032108), (42, 958386), (44, 914823), (52, 774081), (63, 638924), (66, 609882), (77, 522756), (78, 516054), (84, 479193), (91, 442332), (99, 406588), (117, 344036), (126, 319462), (132, 304941), (143, 281484), (154, 261378), (156, 258027), (182, 221166), (198, 203294), (231, 174252), (234, 172018), (252, 159731), (273, 147444), (286, 140742), (308, 130689), (364, 110583), (396, 101647), (429, 93828), (462, 87126), (468, 86009), (546, 73722), (572, 70371), (693, 58084), (819, 49148), (858, 46914), (924, 43563), (1001, 40212), (1092, 36861), (1117, 36036), (1287, 31276), (1386, 29042), (1638, 24574), (1716, 23457), (2002, 20106), (2234, 18018), (2574, 15638), (2772, 14521), (3003, 13404), (3276, 12287), (3351, 12012), (4004, 10053), (4468, 9009), (5148, 7819), (6006, 6702)]