73944624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 207264512

約数和(自身を除く): 133319888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 727, 978, 1304, 1454, 1956, 2119, 2181, 2608, 2908, 3912, 4238, 4362, 5816, 6357, 7824, 8476, 8724, 9451, 11632, 12714, 16952, 17448, 18902, 25428, 28353, 33904, 34896, 37804, 50856, 56706, 75608, 101712, 113412, 118501, 151216, 226824, 237002, 355503, 453648, 474004, 711006, 948008, 1422012, 1540513, 1896016, 2844024, 3081026, 4621539, 5688048, 6162052, 9243078, 12324104, 18486156, 24648208, 36972312, 73944624]

約数ペア:

[(1, 73944624), (2, 36972312), (3, 24648208), (4, 18486156), (6, 12324104), (8, 9243078), (12, 6162052), (13, 5688048), (16, 4621539), (24, 3081026), (26, 2844024), (39, 1896016), (48, 1540513), (52, 1422012), (78, 948008), (104, 711006), (156, 474004), (163, 453648), (208, 355503), (312, 237002), (326, 226824), (489, 151216), (624, 118501), (652, 113412), (727, 101712), (978, 75608), (1304, 56706), (1454, 50856), (1956, 37804), (2119, 34896), (2181, 33904), (2608, 28353), (2908, 25428), (3912, 18902), (4238, 17448), (4362, 16952), (5816, 12714), (6357, 11632), (7824, 9451), (8476, 8724)]