15793459878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1\times {\mathrm{6029}}^1$

素因数の和:6781

約数の個数: 64

約数和(自身を含む): 36534274560

約数和(自身を除く): 20740814682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 643, 679, 1286, 1358, 1929, 2037, 3858, 4074, 4501, 6029, 9002, 12058, 13503, 18087, 27006, 36174, 42203, 62371, 84406, 124742, 126609, 187113, 253218, 374226, 436597, 584813, 873194, 1169626, 1309791, 1754439, 2619582, 3508878, 3876647, 4093691, 7753294, 8187382, 11629941, 12281073, 23259882, 24562146, 27136529, 54273058, 81409587, 162819174, 376034759, 752069518, 1128104277, 2256208554, 2632243313, 5264486626, 7896729939, 15793459878]

約数ペア:

[(1, 15793459878), (2, 7896729939), (3, 5264486626), (6, 2632243313), (7, 2256208554), (14, 1128104277), (21, 752069518), (42, 376034759), (97, 162819174), (194, 81409587), (291, 54273058), (582, 27136529), (643, 24562146), (679, 23259882), (1286, 12281073), (1358, 11629941), (1929, 8187382), (2037, 7753294), (3858, 4093691), (4074, 3876647), (4501, 3508878), (6029, 2619582), (9002, 1754439), (12058, 1309791), (13503, 1169626), (18087, 873194), (27006, 584813), (36174, 436597), (42203, 374226), (62371, 253218), (84406, 187113), (124742, 126609)]