22281058836

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{23977}}^1$

素因数の和:24381

約数の個数: 72

約数和(自身を含む): 57185803584

約数和(自身を除く): 34904744748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 311, 332, 498, 622, 747, 933, 996, 1244, 1494, 1866, 2799, 2988, 3732, 5598, 11196, 23977, 25813, 47954, 51626, 71931, 77439, 95908, 103252, 143862, 154878, 215793, 232317, 287724, 309756, 431586, 464634, 863172, 929268, 1990091, 3980182, 5970273, 7456847, 7960364, 11940546, 14913694, 17910819, 22370541, 23881092, 29827388, 35821638, 44741082, 67111623, 71643276, 89482164, 134223246, 268446492, 618918301, 1237836602, 1856754903, 2475673204, 3713509806, 5570264709, 7427019612, 11140529418, 22281058836]

約数ペア:

[(1, 22281058836), (2, 11140529418), (3, 7427019612), (4, 5570264709), (6, 3713509806), (9, 2475673204), (12, 1856754903), (18, 1237836602), (36, 618918301), (83, 268446492), (166, 134223246), (249, 89482164), (311, 71643276), (332, 67111623), (498, 44741082), (622, 35821638), (747, 29827388), (933, 23881092), (996, 22370541), (1244, 17910819), (1494, 14913694), (1866, 11940546), (2799, 7960364), (2988, 7456847), (3732, 5970273), (5598, 3980182), (11196, 1990091), (23977, 929268), (25813, 863172), (47954, 464634), (51626, 431586), (71931, 309756), (77439, 287724), (95908, 232317), (103252, 215793), (143862, 154878)]