17203524

素因数分解:

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

素因数の和:549

約数の個数: 72

約数和(自身を含む): 46116000

約数和(自身を除く): 28912476

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 499, 507, 663, 676, 884, 998, 1014, 1326, 1497, 1996, 2028, 2652, 2873, 2994, 5746, 5988, 6487, 8483, 8619, 11492, 12974, 16966, 17238, 19461, 25449, 25948, 33932, 34476, 38922, 50898, 77844, 84331, 101796, 110279, 168662, 220558, 252993, 330837, 337324, 441116, 505986, 661674, 1011972, 1323348, 1433627, 2867254, 4300881, 5734508, 8601762, 17203524]

約数ペア:

[(1, 17203524), (2, 8601762), (3, 5734508), (4, 4300881), (6, 2867254), (12, 1433627), (13, 1323348), (17, 1011972), (26, 661674), (34, 505986), (39, 441116), (51, 337324), (52, 330837), (68, 252993), (78, 220558), (102, 168662), (156, 110279), (169, 101796), (204, 84331), (221, 77844), (338, 50898), (442, 38922), (499, 34476), (507, 33932), (663, 25948), (676, 25449), (884, 19461), (998, 17238), (1014, 16966), (1326, 12974), (1497, 11492), (1996, 8619), (2028, 8483), (2652, 6487), (2873, 5988), (2994, 5746)]