73999344

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 196812800

約数和(自身を除く): 122813456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 199, 244, 254, 366, 381, 398, 488, 508, 597, 732, 762, 796, 976, 1016, 1194, 1464, 1524, 1592, 2032, 2388, 2928, 3048, 3184, 4776, 6096, 7747, 9552, 12139, 15494, 23241, 24278, 25273, 30988, 36417, 46482, 48556, 50546, 61976, 72834, 75819, 92964, 97112, 101092, 123952, 145668, 151638, 185928, 194224, 202184, 291336, 303276, 371856, 404368, 582672, 606552, 1213104, 1541653, 3083306, 4624959, 6166612, 9249918, 12333224, 18499836, 24666448, 36999672, 73999344]

約数ペア:

[(1, 73999344), (2, 36999672), (3, 24666448), (4, 18499836), (6, 12333224), (8, 9249918), (12, 6166612), (16, 4624959), (24, 3083306), (48, 1541653), (61, 1213104), (122, 606552), (127, 582672), (183, 404368), (199, 371856), (244, 303276), (254, 291336), (366, 202184), (381, 194224), (398, 185928), (488, 151638), (508, 145668), (597, 123952), (732, 101092), (762, 97112), (796, 92964), (976, 75819), (1016, 72834), (1194, 61976), (1464, 50546), (1524, 48556), (1592, 46482), (2032, 36417), (2388, 30988), (2928, 25273), (3048, 24278), (3184, 23241), (4776, 15494), (6096, 12139), (7747, 9552)]