27404688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 75392000

約数和(自身を除く): 47987312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 199, 228, 302, 304, 398, 453, 456, 597, 604, 796, 906, 912, 1194, 1208, 1592, 1812, 2388, 2416, 2869, 3184, 3624, 3781, 4776, 5738, 7248, 7562, 8607, 9552, 11343, 11476, 15124, 17214, 22686, 22952, 30049, 30248, 34428, 45372, 45904, 60098, 60496, 68856, 90147, 90744, 120196, 137712, 180294, 181488, 240392, 360588, 480784, 570931, 721176, 1141862, 1442352, 1712793, 2283724, 3425586, 4567448, 6851172, 9134896, 13702344, 27404688]

約数ペア:

[(1, 27404688), (2, 13702344), (3, 9134896), (4, 6851172), (6, 4567448), (8, 3425586), (12, 2283724), (16, 1712793), (19, 1442352), (24, 1141862), (38, 721176), (48, 570931), (57, 480784), (76, 360588), (114, 240392), (151, 181488), (152, 180294), (199, 137712), (228, 120196), (302, 90744), (304, 90147), (398, 68856), (453, 60496), (456, 60098), (597, 45904), (604, 45372), (796, 34428), (906, 30248), (912, 30049), (1194, 22952), (1208, 22686), (1592, 17214), (1812, 15124), (2388, 11476), (2416, 11343), (2869, 9552), (3184, 8607), (3624, 7562), (3781, 7248), (4776, 5738)]