68814096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 204228000

約数和(自身を除く): 135413904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 442, 499, 507, 624, 663, 676, 816, 884, 998, 1014, 1326, 1352, 1497, 1768, 1996, 2028, 2652, 2704, 2873, 2994, 3536, 3992, 4056, 5304, 5746, 5988, 6487, 7984, 8112, 8483, 8619, 10608, 11492, 11976, 12974, 16966, 17238, 19461, 22984, 23952, 25449, 25948, 33932, 34476, 38922, 45968, 50898, 51896, 67864, 68952, 77844, 84331, 101796, 103792, 110279, 135728, 137904, 155688, 168662, 203592, 220558, 252993, 311376, 330837, 337324, 407184, 441116, 505986, 661674, 674648, 882232, 1011972, 1323348, 1349296, 1433627, 1764464, 2023944, 2646696, 2867254, 4047888, 4300881, 5293392, 5734508, 8601762, 11469016, 17203524, 22938032, 34407048, 68814096]

約数ペア:

[(1, 68814096), (2, 34407048), (3, 22938032), (4, 17203524), (6, 11469016), (8, 8601762), (12, 5734508), (13, 5293392), (16, 4300881), (17, 4047888), (24, 2867254), (26, 2646696), (34, 2023944), (39, 1764464), (48, 1433627), (51, 1349296), (52, 1323348), (68, 1011972), (78, 882232), (102, 674648), (104, 661674), (136, 505986), (156, 441116), (169, 407184), (204, 337324), (208, 330837), (221, 311376), (272, 252993), (312, 220558), (338, 203592), (408, 168662), (442, 155688), (499, 137904), (507, 135728), (624, 110279), (663, 103792), (676, 101796), (816, 84331), (884, 77844), (998, 68952), (1014, 67864), (1326, 51896), (1352, 50898), (1497, 45968), (1768, 38922), (1996, 34476), (2028, 33932), (2652, 25948), (2704, 25449), (2873, 23952), (2994, 22984), (3536, 19461), (3992, 17238), (4056, 16966), (5304, 12974), (5746, 11976), (5988, 11492), (6487, 10608), (7984, 8619), (8112, 8483)]