40187796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17909}}^1$

素因数の和:17944

約数の個数: 48

約数和(自身を含む): 108319680

約数和(自身を除く): 68131884

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 17909, 35818, 53727, 71636, 107454, 196999, 214908, 304453, 393998, 590997, 608906, 787996, 913359, 1181994, 1217812, 1826718, 2363988, 3348983, 3653436, 6697966, 10046949, 13395932, 20093898, 40187796]

約数ペア:

[(1, 40187796), (2, 20093898), (3, 13395932), (4, 10046949), (6, 6697966), (11, 3653436), (12, 3348983), (17, 2363988), (22, 1826718), (33, 1217812), (34, 1181994), (44, 913359), (51, 787996), (66, 608906), (68, 590997), (102, 393998), (132, 304453), (187, 214908), (204, 196999), (374, 107454), (561, 71636), (748, 53727), (1122, 35818), (2244, 17909)]