75451376

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 200080944

約数和(自身を除く): 124629568

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 673, 728, 784, 1001, 1078, 1144, 1232, 1274, 1346, 1456, 2002, 2156, 2288, 2548, 2692, 4004, 4312, 4711, 5096, 5384, 7007, 7403, 8008, 8624, 8749, 9422, 10192, 10768, 14014, 14806, 16016, 17498, 18844, 28028, 29612, 32977, 34996, 37688, 51821, 56056, 59224, 61243, 65954, 69992, 75376, 96239, 103642, 112112, 118448, 122486, 131908, 139984, 192478, 207284, 244972, 263816, 362747, 384956, 414568, 428701, 489944, 527632, 673673, 725494, 769912, 829136, 857402, 979888, 1347346, 1450988, 1539824, 1714804, 2694692, 2901976, 3429608, 4715711, 5389384, 5803952, 6859216, 9431422, 10778768, 18862844, 37725688, 75451376]

約数ペア:

[(1, 75451376), (2, 37725688), (4, 18862844), (7, 10778768), (8, 9431422), (11, 6859216), (13, 5803952), (14, 5389384), (16, 4715711), (22, 3429608), (26, 2901976), (28, 2694692), (44, 1714804), (49, 1539824), (52, 1450988), (56, 1347346), (77, 979888), (88, 857402), (91, 829136), (98, 769912), (104, 725494), (112, 673673), (143, 527632), (154, 489944), (176, 428701), (182, 414568), (196, 384956), (208, 362747), (286, 263816), (308, 244972), (364, 207284), (392, 192478), (539, 139984), (572, 131908), (616, 122486), (637, 118448), (673, 112112), (728, 103642), (784, 96239), (1001, 75376), (1078, 69992), (1144, 65954), (1232, 61243), (1274, 59224), (1346, 56056), (1456, 51821), (2002, 37688), (2156, 34996), (2288, 32977), (2548, 29612), (2692, 28028), (4004, 18844), (4312, 17498), (4711, 16016), (5096, 14806), (5384, 14014), (7007, 10768), (7403, 10192), (8008, 9422), (8624, 8749)]