71333448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 117364152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 311, 456, 503, 622, 933, 1006, 1244, 1509, 1866, 2012, 2488, 3018, 3732, 4024, 5909, 6036, 7464, 9557, 11818, 12072, 17727, 19114, 23636, 28671, 35454, 38228, 47272, 57342, 70908, 76456, 114684, 141816, 156433, 229368, 312866, 469299, 625732, 938598, 1251464, 1877196, 2972227, 3754392, 5944454, 8916681, 11888908, 17833362, 23777816, 35666724, 71333448]

約数ペア:

[(1, 71333448), (2, 35666724), (3, 23777816), (4, 17833362), (6, 11888908), (8, 8916681), (12, 5944454), (19, 3754392), (24, 2972227), (38, 1877196), (57, 1251464), (76, 938598), (114, 625732), (152, 469299), (228, 312866), (311, 229368), (456, 156433), (503, 141816), (622, 114684), (933, 76456), (1006, 70908), (1244, 57342), (1509, 47272), (1866, 38228), (2012, 35454), (2488, 28671), (3018, 23636), (3732, 19114), (4024, 17727), (5909, 12072), (6036, 11818), (7464, 9557)]