47931528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 126936000

約数和(自身を除く): 79004472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 409, 456, 514, 771, 818, 1028, 1227, 1542, 1636, 2056, 2454, 3084, 3272, 4883, 4908, 6168, 7771, 9766, 9816, 14649, 15542, 19532, 23313, 29298, 31084, 39064, 46626, 58596, 62168, 93252, 105113, 117192, 186504, 210226, 315339, 420452, 630678, 840904, 1261356, 1997147, 2522712, 3994294, 5991441, 7988588, 11982882, 15977176, 23965764, 47931528]

約数ペア:

[(1, 47931528), (2, 23965764), (3, 15977176), (4, 11982882), (6, 7988588), (8, 5991441), (12, 3994294), (19, 2522712), (24, 1997147), (38, 1261356), (57, 840904), (76, 630678), (114, 420452), (152, 315339), (228, 210226), (257, 186504), (409, 117192), (456, 105113), (514, 93252), (771, 62168), (818, 58596), (1028, 46626), (1227, 39064), (1542, 31084), (1636, 29298), (2056, 23313), (2454, 19532), (3084, 15542), (3272, 14649), (4883, 9816), (4908, 9766), (6168, 7771)]