15693824776

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{47363}}^1$

素因数の和:47534

約数の個数: 64

約数和(自身を含む): 34534039680

約数和(自身を除く): 18840214904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 244, 388, 427, 488, 679, 776, 854, 1358, 1708, 2716, 3416, 5432, 5917, 11834, 23668, 41419, 47336, 47363, 82838, 94726, 165676, 189452, 331352, 331541, 378904, 663082, 1326164, 2652328, 2889143, 4594211, 5778286, 9188422, 11556572, 18376844, 20224001, 23113144, 32159477, 36753688, 40448002, 64318954, 80896004, 128637908, 161792008, 257275816, 280246871, 560493742, 1120987484, 1961728097, 2241974968, 3923456194, 7846912388, 15693824776]

約数ペア:

[(1, 15693824776), (2, 7846912388), (4, 3923456194), (7, 2241974968), (8, 1961728097), (14, 1120987484), (28, 560493742), (56, 280246871), (61, 257275816), (97, 161792008), (122, 128637908), (194, 80896004), (244, 64318954), (388, 40448002), (427, 36753688), (488, 32159477), (679, 23113144), (776, 20224001), (854, 18376844), (1358, 11556572), (1708, 9188422), (2716, 5778286), (3416, 4594211), (5432, 2889143), (5917, 2652328), (11834, 1326164), (23668, 663082), (41419, 378904), (47336, 331541), (47363, 331352), (82838, 189452), (94726, 165676)]