19002816

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1571}}^1$

素因数の和:1599

約数の個数: 112

約数和(自身を含む): 63886080

約数和(自身を除く): 44883264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1571, 1728, 2016, 3024, 3142, 4032, 4713, 6048, 6284, 9426, 10997, 12096, 12568, 14139, 18852, 21994, 25136, 28278, 32991, 37704, 42417, 43988, 50272, 56556, 65982, 75408, 84834, 87976, 98973, 100544, 113112, 131964, 150816, 169668, 175952, 197946, 226224, 263928, 296919, 301632, 339336, 351904, 395892, 452448, 527856, 593838, 678672, 703808, 791784, 904896, 1055712, 1187676, 1357344, 1583568, 2111424, 2375352, 2714688, 3167136, 4750704, 6334272, 9501408, 19002816]

約数ペア:

[(1, 19002816), (2, 9501408), (3, 6334272), (4, 4750704), (6, 3167136), (7, 2714688), (8, 2375352), (9, 2111424), (12, 1583568), (14, 1357344), (16, 1187676), (18, 1055712), (21, 904896), (24, 791784), (27, 703808), (28, 678672), (32, 593838), (36, 527856), (42, 452448), (48, 395892), (54, 351904), (56, 339336), (63, 301632), (64, 296919), (72, 263928), (84, 226224), (96, 197946), (108, 175952), (112, 169668), (126, 150816), (144, 131964), (168, 113112), (189, 100544), (192, 98973), (216, 87976), (224, 84834), (252, 75408), (288, 65982), (336, 56556), (378, 50272), (432, 43988), (448, 42417), (504, 37704), (576, 32991), (672, 28278), (756, 25136), (864, 21994), (1008, 18852), (1344, 14139), (1512, 12568), (1571, 12096), (1728, 10997), (2016, 9426), (3024, 6284), (3142, 6048), (4032, 4713)]