72056559924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{558007}}^1$

素因数の和:558245

約数の個数: 72

約数和(自身を含む): 193771626048

約数和(自身を除く): 121715066124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 306, 422, 612, 633, 844, 1266, 1899, 2532, 3587, 3798, 7174, 7596, 10761, 14348, 21522, 32283, 43044, 64566, 129132, 558007, 1116014, 1674021, 2232028, 3348042, 5022063, 6696084, 9486119, 10044126, 18972238, 20088252, 28458357, 37944476, 56916714, 85375071, 113833428, 117739477, 170750142, 235478954, 341500284, 353218431, 470957908, 706436862, 1059655293, 1412873724, 2001571109, 2119310586, 4003142218, 4238621172, 6004713327, 8006284436, 12009426654, 18014139981, 24018853308, 36028279962, 72056559924]

約数ペア:

[(1, 72056559924), (2, 36028279962), (3, 24018853308), (4, 18014139981), (6, 12009426654), (9, 8006284436), (12, 6004713327), (17, 4238621172), (18, 4003142218), (34, 2119310586), (36, 2001571109), (51, 1412873724), (68, 1059655293), (102, 706436862), (153, 470957908), (204, 353218431), (211, 341500284), (306, 235478954), (422, 170750142), (612, 117739477), (633, 113833428), (844, 85375071), (1266, 56916714), (1899, 37944476), (2532, 28458357), (3587, 20088252), (3798, 18972238), (7174, 10044126), (7596, 9486119), (10761, 6696084), (14348, 5022063), (21522, 3348042), (32283, 2232028), (43044, 1674021), (64566, 1116014), (129132, 558007)]