43303904

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 98487648

約数和(自身を除く): 55183744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 1993, 2716, 3104, 3986, 5432, 7972, 10864, 13951, 15944, 21728, 27902, 31888, 55804, 63776, 111608, 193321, 223216, 386642, 446432, 773284, 1353247, 1546568, 2706494, 3093136, 5412988, 6186272, 10825976, 21651952, 43303904]

約数ペア:

[(1, 43303904), (2, 21651952), (4, 10825976), (7, 6186272), (8, 5412988), (14, 3093136), (16, 2706494), (28, 1546568), (32, 1353247), (56, 773284), (97, 446432), (112, 386642), (194, 223216), (224, 193321), (388, 111608), (679, 63776), (776, 55804), (1358, 31888), (1552, 27902), (1993, 21728), (2716, 15944), (3104, 13951), (3986, 10864), (5432, 7972)]