29988966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 70924032

約数和(自身を除く): 40935066

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 743, 961, 1302, 1486, 1922, 2229, 2883, 4458, 5201, 5766, 6727, 10402, 13454, 15603, 20181, 23033, 31206, 40362, 46066, 69099, 138198, 161231, 322462, 483693, 714023, 967386, 1428046, 2142069, 4284138, 4998161, 9996322, 14994483, 29988966]

約数ペア:

[(1, 29988966), (2, 14994483), (3, 9996322), (6, 4998161), (7, 4284138), (14, 2142069), (21, 1428046), (31, 967386), (42, 714023), (62, 483693), (93, 322462), (186, 161231), (217, 138198), (434, 69099), (651, 46066), (743, 40362), (961, 31206), (1302, 23033), (1486, 20181), (1922, 15603), (2229, 13454), (2883, 10402), (4458, 6727), (5201, 5766)]