39729228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 127303680

約数和(自身を除く): 87574452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 73, 76, 77, 84, 93, 114, 124, 132, 133, 146, 154, 186, 209, 217, 219, 228, 231, 266, 292, 308, 341, 372, 399, 418, 434, 438, 462, 511, 532, 589, 627, 651, 682, 798, 803, 836, 868, 876, 924, 1022, 1023, 1178, 1254, 1302, 1364, 1387, 1463, 1533, 1596, 1606, 1767, 2044, 2046, 2263, 2356, 2387, 2409, 2508, 2604, 2774, 2926, 3066, 3212, 3534, 4092, 4123, 4161, 4389, 4526, 4774, 4818, 5548, 5621, 5852, 6132, 6479, 6789, 7068, 7161, 8246, 8322, 8778, 9052, 9548, 9636, 9709, 11242, 12369, 12958, 13578, 14322, 15257, 15841, 16492, 16644, 16863, 17556, 19418, 19437, 22484, 24738, 24893, 25916, 27156, 28644, 29127, 30514, 31682, 33726, 38836, 38874, 42997, 45353, 45771, 47523, 49476, 49786, 58254, 61028, 63364, 67452, 74679, 77748, 85994, 90706, 91542, 95046, 99572, 106799, 116508, 128991, 136059, 149358, 171988, 174251, 181412, 183084, 190092, 213598, 257982, 272118, 298716, 300979, 320397, 348502, 427196, 472967, 515964, 522753, 544236, 601958, 640794, 697004, 902937, 945934, 1045506, 1203916, 1281588, 1418901, 1805874, 1891868, 2091012, 2837802, 3310769, 3611748, 5675604, 6621538, 9932307, 13243076, 19864614, 39729228]

約数ペア:

[(1, 39729228), (2, 19864614), (3, 13243076), (4, 9932307), (6, 6621538), (7, 5675604), (11, 3611748), (12, 3310769), (14, 2837802), (19, 2091012), (21, 1891868), (22, 1805874), (28, 1418901), (31, 1281588), (33, 1203916), (38, 1045506), (42, 945934), (44, 902937), (57, 697004), (62, 640794), (66, 601958), (73, 544236), (76, 522753), (77, 515964), (84, 472967), (93, 427196), (114, 348502), (124, 320397), (132, 300979), (133, 298716), (146, 272118), (154, 257982), (186, 213598), (209, 190092), (217, 183084), (219, 181412), (228, 174251), (231, 171988), (266, 149358), (292, 136059), (308, 128991), (341, 116508), (372, 106799), (399, 99572), (418, 95046), (434, 91542), (438, 90706), (462, 85994), (511, 77748), (532, 74679), (589, 67452), (627, 63364), (651, 61028), (682, 58254), (798, 49786), (803, 49476), (836, 47523), (868, 45771), (876, 45353), (924, 42997), (1022, 38874), (1023, 38836), (1178, 33726), (1254, 31682), (1302, 30514), (1364, 29127), (1387, 28644), (1463, 27156), (1533, 25916), (1596, 24893), (1606, 24738), (1767, 22484), (2044, 19437), (2046, 19418), (2263, 17556), (2356, 16863), (2387, 16644), (2409, 16492), (2508, 15841), (2604, 15257), (2774, 14322), (2926, 13578), (3066, 12958), (3212, 12369), (3534, 11242), (4092, 9709), (4123, 9636), (4161, 9548), (4389, 9052), (4526, 8778), (4774, 8322), (4818, 8246), (5548, 7161), (5621, 7068), (5852, 6789), (6132, 6479)]