70971888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 80

約数和(自身を含む): 198910880

約数和(自身を除く): 127938992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 673, 676, 1014, 1346, 1352, 2019, 2028, 2197, 2692, 2704, 4038, 4056, 4394, 5384, 6591, 8076, 8112, 8749, 8788, 10768, 13182, 16152, 17498, 17576, 26247, 26364, 32304, 34996, 35152, 52494, 52728, 69992, 104988, 105456, 113737, 139984, 209976, 227474, 341211, 419952, 454948, 682422, 909896, 1364844, 1478581, 1819792, 2729688, 2957162, 4435743, 5459376, 5914324, 8871486, 11828648, 17742972, 23657296, 35485944, 70971888]

約数ペア:

[(1, 70971888), (2, 35485944), (3, 23657296), (4, 17742972), (6, 11828648), (8, 8871486), (12, 5914324), (13, 5459376), (16, 4435743), (24, 2957162), (26, 2729688), (39, 1819792), (48, 1478581), (52, 1364844), (78, 909896), (104, 682422), (156, 454948), (169, 419952), (208, 341211), (312, 227474), (338, 209976), (507, 139984), (624, 113737), (673, 105456), (676, 104988), (1014, 69992), (1346, 52728), (1352, 52494), (2019, 35152), (2028, 34996), (2197, 32304), (2692, 26364), (2704, 26247), (4038, 17576), (4056, 17498), (4394, 16152), (5384, 13182), (6591, 10768), (8076, 8788), (8112, 8749)]