47734544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 112326144

約数和(自身を除く): 64591600

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 673, 682, 806, 1144, 1346, 1364, 1612, 2288, 2692, 2728, 3224, 4433, 5384, 5456, 6448, 7403, 8749, 8866, 10768, 14806, 17498, 17732, 20863, 29612, 34996, 35464, 41726, 59224, 69992, 70928, 83452, 96239, 118448, 139984, 166904, 192478, 229493, 271219, 333808, 384956, 458986, 542438, 769912, 917972, 1084876, 1539824, 1835944, 2169752, 2983409, 3671888, 4339504, 5966818, 11933636, 23867272, 47734544]

約数ペア:

[(1, 47734544), (2, 23867272), (4, 11933636), (8, 5966818), (11, 4339504), (13, 3671888), (16, 2983409), (22, 2169752), (26, 1835944), (31, 1539824), (44, 1084876), (52, 917972), (62, 769912), (88, 542438), (104, 458986), (124, 384956), (143, 333808), (176, 271219), (208, 229493), (248, 192478), (286, 166904), (341, 139984), (403, 118448), (496, 96239), (572, 83452), (673, 70928), (682, 69992), (806, 59224), (1144, 41726), (1346, 35464), (1364, 34996), (1612, 29612), (2288, 20863), (2692, 17732), (2728, 17498), (3224, 14806), (4433, 10768), (5384, 8866), (5456, 8749), (6448, 7403)]