72776688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 199392000

約数和(自身を除く): 126615312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 401, 456, 597, 796, 802, 912, 1194, 1203, 1592, 1604, 2388, 2406, 3184, 3208, 3781, 4776, 4812, 6416, 7562, 7619, 9552, 9624, 11343, 15124, 15238, 19248, 22686, 22857, 30248, 30476, 45372, 45714, 60496, 60952, 79799, 90744, 91428, 121904, 159598, 181488, 182856, 239397, 319196, 365712, 478794, 638392, 957588, 1276784, 1516181, 1915176, 3032362, 3830352, 4548543, 6064724, 9097086, 12129448, 18194172, 24258896, 36388344, 72776688]

約数ペア:

[(1, 72776688), (2, 36388344), (3, 24258896), (4, 18194172), (6, 12129448), (8, 9097086), (12, 6064724), (16, 4548543), (19, 3830352), (24, 3032362), (38, 1915176), (48, 1516181), (57, 1276784), (76, 957588), (114, 638392), (152, 478794), (199, 365712), (228, 319196), (304, 239397), (398, 182856), (401, 181488), (456, 159598), (597, 121904), (796, 91428), (802, 90744), (912, 79799), (1194, 60952), (1203, 60496), (1592, 45714), (1604, 45372), (2388, 30476), (2406, 30248), (3184, 22857), (3208, 22686), (3781, 19248), (4776, 15238), (4812, 15124), (6416, 11343), (7562, 9624), (7619, 9552)]