18466164

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 48677440

約数和(自身を除く): 30211276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 2803, 3294, 5606, 6588, 8409, 11212, 16818, 25227, 33636, 50454, 75681, 100908, 151362, 170983, 302724, 341966, 512949, 683932, 1025898, 1538847, 2051796, 3077694, 4616541, 6155388, 9233082, 18466164]

約数ペア:

[(1, 18466164), (2, 9233082), (3, 6155388), (4, 4616541), (6, 3077694), (9, 2051796), (12, 1538847), (18, 1025898), (27, 683932), (36, 512949), (54, 341966), (61, 302724), (108, 170983), (122, 151362), (183, 100908), (244, 75681), (366, 50454), (549, 33636), (732, 25227), (1098, 16818), (1647, 11212), (2196, 8409), (2803, 6588), (3294, 5606)]