72051804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3507

約数の個数: 72

約数和(自身を含む): 202496112

約数和(自身を除く): 130444308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3433, 3498, 5247, 6866, 6996, 10299, 10494, 13732, 20598, 20988, 30897, 37763, 41196, 61794, 75526, 113289, 123588, 151052, 181949, 226578, 339867, 363898, 453156, 545847, 679734, 727796, 1091694, 1359468, 1637541, 2001439, 2183388, 3275082, 4002878, 6004317, 6550164, 8005756, 12008634, 18012951, 24017268, 36025902, 72051804]

約数ペア:

[(1, 72051804), (2, 36025902), (3, 24017268), (4, 18012951), (6, 12008634), (9, 8005756), (11, 6550164), (12, 6004317), (18, 4002878), (22, 3275082), (33, 2183388), (36, 2001439), (44, 1637541), (53, 1359468), (66, 1091694), (99, 727796), (106, 679734), (132, 545847), (159, 453156), (198, 363898), (212, 339867), (318, 226578), (396, 181949), (477, 151052), (583, 123588), (636, 113289), (954, 75526), (1166, 61794), (1749, 41196), (1908, 37763), (2332, 30897), (3433, 20988), (3498, 20598), (5247, 13732), (6866, 10494), (6996, 10299)]