38454936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 109800000

約数和(自身を除く): 71345064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 499, 507, 676, 741, 988, 998, 1014, 1352, 1482, 1497, 1976, 1996, 2028, 2964, 2994, 3211, 3992, 4056, 5928, 5988, 6422, 6487, 9481, 9633, 11976, 12844, 12974, 18962, 19266, 19461, 25688, 25948, 28443, 37924, 38532, 38922, 51896, 56886, 75848, 77064, 77844, 84331, 113772, 123253, 155688, 168662, 227544, 246506, 252993, 337324, 369759, 493012, 505986, 674648, 739518, 986024, 1011972, 1479036, 1602289, 2023944, 2958072, 3204578, 4806867, 6409156, 9613734, 12818312, 19227468, 38454936]

約数ペア:

[(1, 38454936), (2, 19227468), (3, 12818312), (4, 9613734), (6, 6409156), (8, 4806867), (12, 3204578), (13, 2958072), (19, 2023944), (24, 1602289), (26, 1479036), (38, 1011972), (39, 986024), (52, 739518), (57, 674648), (76, 505986), (78, 493012), (104, 369759), (114, 337324), (152, 252993), (156, 246506), (169, 227544), (228, 168662), (247, 155688), (312, 123253), (338, 113772), (456, 84331), (494, 77844), (499, 77064), (507, 75848), (676, 56886), (741, 51896), (988, 38922), (998, 38532), (1014, 37924), (1352, 28443), (1482, 25948), (1497, 25688), (1976, 19461), (1996, 19266), (2028, 18962), (2964, 12974), (2994, 12844), (3211, 11976), (3992, 9633), (4056, 9481), (5928, 6487), (5988, 6422)]