77872308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13163}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 199039680

約数和(自身を除く): 121167372

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 13163, 26326, 39489, 52652, 78978, 157956, 223771, 381727, 447542, 671313, 763454, 895084, 1145181, 1342626, 1526908, 2290362, 2685252, 4580724, 6489359, 12978718, 19468077, 25957436, 38936154, 77872308]

約数ペア:

[(1, 77872308), (2, 38936154), (3, 25957436), (4, 19468077), (6, 12978718), (12, 6489359), (17, 4580724), (29, 2685252), (34, 2290362), (51, 1526908), (58, 1342626), (68, 1145181), (87, 895084), (102, 763454), (116, 671313), (174, 447542), (204, 381727), (348, 223771), (493, 157956), (986, 78978), (1479, 52652), (1972, 39489), (2958, 26326), (5916, 13163)]