38762724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 123875136

約数和(自身を除く): 85112412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 461, 462, 539, 546, 572, 588, 637, 858, 922, 924, 1001, 1078, 1092, 1274, 1383, 1617, 1716, 1844, 1911, 2002, 2156, 2548, 2766, 3003, 3227, 3234, 3822, 4004, 5071, 5532, 5993, 6006, 6454, 6468, 7007, 7644, 9681, 10142, 11986, 12012, 12908, 14014, 15213, 17979, 19362, 20284, 21021, 22589, 23972, 28028, 30426, 35497, 35958, 38724, 41951, 42042, 45178, 60852, 65923, 67767, 70994, 71916, 83902, 84084, 90356, 106491, 125853, 131846, 135534, 141988, 167804, 197769, 212982, 248479, 251706, 263692, 271068, 293657, 395538, 425964, 461461, 496958, 503412, 587314, 745437, 791076, 880971, 922922, 993916, 1174628, 1384383, 1490874, 1761942, 1845844, 2768766, 2981748, 3230227, 3523884, 5537532, 6460454, 9690681, 12920908, 19381362, 38762724]

約数ペア:

[(1, 38762724), (2, 19381362), (3, 12920908), (4, 9690681), (6, 6460454), (7, 5537532), (11, 3523884), (12, 3230227), (13, 2981748), (14, 2768766), (21, 1845844), (22, 1761942), (26, 1490874), (28, 1384383), (33, 1174628), (39, 993916), (42, 922922), (44, 880971), (49, 791076), (52, 745437), (66, 587314), (77, 503412), (78, 496958), (84, 461461), (91, 425964), (98, 395538), (132, 293657), (143, 271068), (147, 263692), (154, 251706), (156, 248479), (182, 212982), (196, 197769), (231, 167804), (273, 141988), (286, 135534), (294, 131846), (308, 125853), (364, 106491), (429, 90356), (461, 84084), (462, 83902), (539, 71916), (546, 70994), (572, 67767), (588, 65923), (637, 60852), (858, 45178), (922, 42042), (924, 41951), (1001, 38724), (1078, 35958), (1092, 35497), (1274, 30426), (1383, 28028), (1617, 23972), (1716, 22589), (1844, 21021), (1911, 20284), (2002, 19362), (2156, 17979), (2548, 15213), (2766, 14014), (3003, 12908), (3227, 12012), (3234, 11986), (3822, 10142), (4004, 9681), (5071, 7644), (5532, 7007), (5993, 6468), (6006, 6454)]