142966992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{919}}^1$

素因数の和:1400

約数の個数: 80

約数和(自身を含む): 423464960

約数和(自身を除く): 280497968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 463, 919, 926, 1389, 1838, 1852, 2757, 2778, 3241, 3676, 3704, 5514, 5556, 6433, 6482, 7352, 7408, 9723, 11028, 11112, 12866, 12964, 14704, 19299, 19446, 22056, 22224, 25732, 25928, 38598, 38892, 44112, 51464, 51856, 77196, 77784, 102928, 154392, 155568, 308784, 425497, 850994, 1276491, 1701988, 2552982, 2978479, 3403976, 5105964, 5956958, 6807952, 8935437, 10211928, 11913916, 17870874, 20423856, 23827832, 35741748, 47655664, 71483496, 142966992]

約数ペア:

[(1, 142966992), (2, 71483496), (3, 47655664), (4, 35741748), (6, 23827832), (7, 20423856), (8, 17870874), (12, 11913916), (14, 10211928), (16, 8935437), (21, 6807952), (24, 5956958), (28, 5105964), (42, 3403976), (48, 2978479), (56, 2552982), (84, 1701988), (112, 1276491), (168, 850994), (336, 425497), (463, 308784), (919, 155568), (926, 154392), (1389, 102928), (1838, 77784), (1852, 77196), (2757, 51856), (2778, 51464), (3241, 44112), (3676, 38892), (3704, 38598), (5514, 25928), (5556, 25732), (6433, 22224), (6482, 22056), (7352, 19446), (7408, 19299), (9723, 14704), (11028, 12964), (11112, 12866)]