16191552

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 84

約数和(自身を含む): 46482000

約数和(自身を除く): 30290448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 499, 507, 624, 676, 832, 998, 1014, 1248, 1352, 1497, 1996, 2028, 2496, 2704, 2994, 3992, 4056, 5408, 5988, 6487, 7984, 8112, 10816, 11976, 12974, 15968, 16224, 19461, 23952, 25948, 31936, 32448, 38922, 47904, 51896, 77844, 84331, 95808, 103792, 155688, 168662, 207584, 252993, 311376, 337324, 415168, 505986, 622752, 674648, 1011972, 1245504, 1349296, 2023944, 2698592, 4047888, 5397184, 8095776, 16191552]

約数ペア:

[(1, 16191552), (2, 8095776), (3, 5397184), (4, 4047888), (6, 2698592), (8, 2023944), (12, 1349296), (13, 1245504), (16, 1011972), (24, 674648), (26, 622752), (32, 505986), (39, 415168), (48, 337324), (52, 311376), (64, 252993), (78, 207584), (96, 168662), (104, 155688), (156, 103792), (169, 95808), (192, 84331), (208, 77844), (312, 51896), (338, 47904), (416, 38922), (499, 32448), (507, 31936), (624, 25948), (676, 23952), (832, 19461), (998, 16224), (1014, 15968), (1248, 12974), (1352, 11976), (1497, 10816), (1996, 8112), (2028, 7984), (2496, 6487), (2704, 5988), (2994, 5408), (3992, 4056)]