27937752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 74131200

約数和(自身を除く): 46193448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 197, 228, 311, 394, 456, 591, 622, 788, 933, 1182, 1244, 1576, 1866, 2364, 2488, 3732, 3743, 4728, 5909, 7464, 7486, 11229, 11818, 14972, 17727, 22458, 23636, 29944, 35454, 44916, 47272, 61267, 70908, 89832, 122534, 141816, 183801, 245068, 367602, 490136, 735204, 1164073, 1470408, 2328146, 3492219, 4656292, 6984438, 9312584, 13968876, 27937752]

約数ペア:

[(1, 27937752), (2, 13968876), (3, 9312584), (4, 6984438), (6, 4656292), (8, 3492219), (12, 2328146), (19, 1470408), (24, 1164073), (38, 735204), (57, 490136), (76, 367602), (114, 245068), (152, 183801), (197, 141816), (228, 122534), (311, 89832), (394, 70908), (456, 61267), (591, 47272), (622, 44916), (788, 35454), (933, 29944), (1182, 23636), (1244, 22458), (1576, 17727), (1866, 14972), (2364, 11818), (2488, 11229), (3732, 7486), (3743, 7464), (4728, 5909)]