73636514

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 137401920

約数和(自身を除く): 63765406

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 497, 557, 931, 994, 1114, 1349, 1862, 2698, 3479, 3899, 6958, 7798, 9443, 10583, 18886, 21166, 27293, 39547, 54586, 66101, 74081, 79094, 132202, 148162, 276829, 518567, 553658, 751393, 1037134, 1502786, 1937803, 3875606, 5259751, 10519502, 36818257, 73636514]

約数ペア:

[(1, 73636514), (2, 36818257), (7, 10519502), (14, 5259751), (19, 3875606), (38, 1937803), (49, 1502786), (71, 1037134), (98, 751393), (133, 553658), (142, 518567), (266, 276829), (497, 148162), (557, 132202), (931, 79094), (994, 74081), (1114, 66101), (1349, 54586), (1862, 39547), (2698, 27293), (3479, 21166), (3899, 18886), (6958, 10583), (7798, 9443)]