71154036

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 184504320

約数和(自身を除く): 113350284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 127, 158, 197, 237, 254, 316, 381, 394, 474, 508, 591, 711, 762, 788, 948, 1143, 1182, 1422, 1524, 1773, 2286, 2364, 2844, 3546, 4572, 7092, 10033, 15563, 20066, 25019, 30099, 31126, 40132, 46689, 50038, 60198, 62252, 75057, 90297, 93378, 100076, 120396, 140067, 150114, 180594, 186756, 225171, 280134, 300228, 361188, 450342, 560268, 900684, 1976501, 3953002, 5929503, 7906004, 11859006, 17788509, 23718012, 35577018, 71154036]

約数ペア:

[(1, 71154036), (2, 35577018), (3, 23718012), (4, 17788509), (6, 11859006), (9, 7906004), (12, 5929503), (18, 3953002), (36, 1976501), (79, 900684), (127, 560268), (158, 450342), (197, 361188), (237, 300228), (254, 280134), (316, 225171), (381, 186756), (394, 180594), (474, 150114), (508, 140067), (591, 120396), (711, 100076), (762, 93378), (788, 90297), (948, 75057), (1143, 62252), (1182, 60198), (1422, 50038), (1524, 46689), (1773, 40132), (2286, 31126), (2364, 30099), (2844, 25019), (3546, 20066), (4572, 15563), (7092, 10033)]