42013944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 137164800

約数和(自身を除く): 95150856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 751, 756, 777, 888, 999, 1036, 1332, 1502, 1512, 1554, 1998, 2072, 2253, 2331, 2664, 3004, 3108, 3996, 4506, 4662, 5257, 6008, 6216, 6759, 6993, 7992, 9012, 9324, 10514, 13518, 13986, 15771, 18024, 18648, 20277, 21028, 27036, 27787, 27972, 31542, 40554, 42056, 47313, 54072, 55574, 55944, 63084, 81108, 83361, 94626, 111148, 126168, 141939, 162216, 166722, 189252, 194509, 222296, 250083, 283878, 333444, 378504, 389018, 500166, 567756, 583527, 666888, 750249, 778036, 1000332, 1135512, 1167054, 1500498, 1556072, 1750581, 2000664, 2334108, 3000996, 3501162, 4668216, 5251743, 6001992, 7002324, 10503486, 14004648, 21006972, 42013944]

約数ペア:

[(1, 42013944), (2, 21006972), (3, 14004648), (4, 10503486), (6, 7002324), (7, 6001992), (8, 5251743), (9, 4668216), (12, 3501162), (14, 3000996), (18, 2334108), (21, 2000664), (24, 1750581), (27, 1556072), (28, 1500498), (36, 1167054), (37, 1135512), (42, 1000332), (54, 778036), (56, 750249), (63, 666888), (72, 583527), (74, 567756), (84, 500166), (108, 389018), (111, 378504), (126, 333444), (148, 283878), (168, 250083), (189, 222296), (216, 194509), (222, 189252), (252, 166722), (259, 162216), (296, 141939), (333, 126168), (378, 111148), (444, 94626), (504, 83361), (518, 81108), (666, 63084), (751, 55944), (756, 55574), (777, 54072), (888, 47313), (999, 42056), (1036, 40554), (1332, 31542), (1502, 27972), (1512, 27787), (1554, 27036), (1998, 21028), (2072, 20277), (2253, 18648), (2331, 18024), (2664, 15771), (3004, 13986), (3108, 13518), (3996, 10514), (4506, 9324), (4662, 9012), (5257, 7992), (6008, 6993), (6216, 6759)]