7131324774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{3373}}^1$

素因数の和:4165

約数の個数: 64

約数和(自身を含む): 16557972480

約数和(自身を除く): 9426647706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 709, 994, 1418, 1491, 2127, 2982, 3373, 4254, 4963, 6746, 9926, 10119, 14889, 20238, 23611, 29778, 47222, 50339, 70833, 100678, 141666, 151017, 239483, 302034, 352373, 478966, 704746, 718449, 1057119, 1436898, 1676381, 2114238, 2391457, 3352762, 4782914, 5029143, 7174371, 10058286, 14348742, 16740199, 33480398, 50220597, 100441194, 169793447, 339586894, 509380341, 1018760682, 1188554129, 2377108258, 3565662387, 7131324774]

約数ペア:

[(1, 7131324774), (2, 3565662387), (3, 2377108258), (6, 1188554129), (7, 1018760682), (14, 509380341), (21, 339586894), (42, 169793447), (71, 100441194), (142, 50220597), (213, 33480398), (426, 16740199), (497, 14348742), (709, 10058286), (994, 7174371), (1418, 5029143), (1491, 4782914), (2127, 3352762), (2982, 2391457), (3373, 2114238), (4254, 1676381), (4963, 1436898), (6746, 1057119), (9926, 718449), (10119, 704746), (14889, 478966), (20238, 352373), (23611, 302034), (29778, 239483), (47222, 151017), (50339, 141666), (70833, 100678)]